2238861009

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1627}}^1$

素因数の和:1715

約数の個数: 96

約数和(自身を含む): 4062237696

約数和(自身を除く): 1823376687

約数列:

[1, 3, 7, 11, 21, 23, 33, 37, 49, 69, 77, 111, 147, 161, 231, 253, 259, 407, 483, 539, 759, 777, 851, 1127, 1221, 1617, 1627, 1771, 1813, 2553, 2849, 3381, 4881, 5313, 5439, 5957, 8547, 9361, 11389, 12397, 17871, 17897, 19943, 28083, 34167, 37191, 37421, 41699, 53691, 59829, 60199, 65527, 79723, 112263, 125097, 125279, 180597, 196581, 239169, 261947, 375837, 411631, 421393, 458689, 662189, 785841, 876953, 1234893, 1264179, 1376067, 1384577, 1833629, 1986567, 2630859, 2881417, 2949751, 4153731, 4635323, 5500887, 8644251, 8849253, 9692039, 13905969, 15230347, 20169919, 29076117, 32447261, 45691041, 60509757, 67844273, 97341783, 106612429, 203532819, 319837287, 746287003, 2238861009]

約数ペア:

[(1, 2238861009), (3, 746287003), (7, 319837287), (11, 203532819), (21, 106612429), (23, 97341783), (33, 67844273), (37, 60509757), (49, 45691041), (69, 32447261), (77, 29076117), (111, 20169919), (147, 15230347), (161, 13905969), (231, 9692039), (253, 8849253), (259, 8644251), (407, 5500887), (483, 4635323), (539, 4153731), (759, 2949751), (777, 2881417), (851, 2630859), (1127, 1986567), (1221, 1833629), (1617, 1384577), (1627, 1376067), (1771, 1264179), (1813, 1234893), (2553, 876953), (2849, 785841), (3381, 662189), (4881, 458689), (5313, 421393), (5439, 411631), (5957, 375837), (8547, 261947), (9361, 239169), (11389, 196581), (12397, 180597), (17871, 125279), (17897, 125097), (19943, 112263), (28083, 79723), (34167, 65527), (37191, 60199), (37421, 59829), (41699, 53691)]