2021884256

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:893

約数の個数: 144

約数和(自身を含む): 4957993152

約数和(自身を除く): 2936108896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 101, 112, 119, 136, 196, 202, 224, 238, 272, 392, 404, 476, 544, 707, 751, 784, 808, 833, 952, 1414, 1502, 1568, 1616, 1666, 1717, 1904, 2828, 3004, 3232, 3332, 3434, 3808, 4949, 5257, 5656, 6008, 6664, 6868, 9898, 10514, 11312, 12016, 12019, 12767, 13328, 13736, 19796, 21028, 22624, 24032, 24038, 25534, 26656, 27472, 36799, 39592, 42056, 48076, 51068, 54944, 73598, 75851, 79184, 84112, 84133, 89369, 96152, 102136, 147196, 151702, 158368, 168224, 168266, 178738, 192304, 204272, 294392, 303404, 336532, 357476, 384608, 408544, 530957, 588784, 606808, 625583, 673064, 714952, 1061914, 1177568, 1213616, 1251166, 1289467, 1346128, 1429904, 2123828, 2427232, 2502332, 2578934, 2692256, 2859808, 3716699, 4247656, 5004664, 5157868, 7433398, 8495312, 9026269, 10009328, 10315736, 14866796, 16990624, 18052538, 20018656, 20631472, 29733592, 36105076, 41262944, 59467184, 63183883, 72210152, 118934368, 126367766, 144420304, 252735532, 288840608, 505471064, 1010942128, 2021884256]

約数ペア:

[(1, 2021884256), (2, 1010942128), (4, 505471064), (7, 288840608), (8, 252735532), (14, 144420304), (16, 126367766), (17, 118934368), (28, 72210152), (32, 63183883), (34, 59467184), (49, 41262944), (56, 36105076), (68, 29733592), (98, 20631472), (101, 20018656), (112, 18052538), (119, 16990624), (136, 14866796), (196, 10315736), (202, 10009328), (224, 9026269), (238, 8495312), (272, 7433398), (392, 5157868), (404, 5004664), (476, 4247656), (544, 3716699), (707, 2859808), (751, 2692256), (784, 2578934), (808, 2502332), (833, 2427232), (952, 2123828), (1414, 1429904), (1502, 1346128), (1568, 1289467), (1616, 1251166), (1666, 1213616), (1717, 1177568), (1904, 1061914), (2828, 714952), (3004, 673064), (3232, 625583), (3332, 606808), (3434, 588784), (3808, 530957), (4949, 408544), (5257, 384608), (5656, 357476), (6008, 336532), (6664, 303404), (6868, 294392), (9898, 204272), (10514, 192304), (11312, 178738), (12016, 168266), (12019, 168224), (12767, 158368), (13328, 151702), (13736, 147196), (19796, 102136), (21028, 96152), (22624, 89369), (24032, 84133), (24038, 84112), (25534, 79184), (26656, 75851), (27472, 73598), (36799, 54944), (39592, 51068), (42056, 48076)]