1821333696

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104243}}^1$

素因数の和:104278

約数の個数: 112

約数和(自身を含む): 5931066624

約数和(自身を除く): 4109732928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 104243, 208486, 312729, 416972, 625458, 729701, 833944, 1250916, 1355159, 1459402, 1667888, 2189103, 2501832, 2710318, 2918804, 3335776, 4065477, 4378206, 5003664, 5420636, 5837608, 6671552, 8130954, 8756412, 9486113, 10007328, 10841272, 11675216, 16261908, 17512824, 18972226, 20014656, 21682544, 23350432, 28458339, 32523816, 35025648, 37944452, 43365088, 46700864, 56916678, 65047632, 70051296, 75888904, 86730176, 113833356, 130095264, 140102592, 151777808, 227666712, 260190528, 303555616, 455333424, 607111232, 910666848, 1821333696]

約数ペア:

[(1, 1821333696), (2, 910666848), (3, 607111232), (4, 455333424), (6, 303555616), (7, 260190528), (8, 227666712), (12, 151777808), (13, 140102592), (14, 130095264), (16, 113833356), (21, 86730176), (24, 75888904), (26, 70051296), (28, 65047632), (32, 56916678), (39, 46700864), (42, 43365088), (48, 37944452), (52, 35025648), (56, 32523816), (64, 28458339), (78, 23350432), (84, 21682544), (91, 20014656), (96, 18972226), (104, 17512824), (112, 16261908), (156, 11675216), (168, 10841272), (182, 10007328), (192, 9486113), (208, 8756412), (224, 8130954), (273, 6671552), (312, 5837608), (336, 5420636), (364, 5003664), (416, 4378206), (448, 4065477), (546, 3335776), (624, 2918804), (672, 2710318), (728, 2501832), (832, 2189103), (1092, 1667888), (1248, 1459402), (1344, 1355159), (1456, 1250916), (2184, 833944), (2496, 729701), (2912, 625458), (4368, 416972), (5824, 312729), (8736, 208486), (17472, 104243)]