2480522055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13907}}^1$

素因数の和:13996

約数の個数: 64

約数和(自身を含む): 4614340608

約数和(自身を除く): 2133818553

約数列:

[1, 3, 5, 11, 15, 23, 33, 47, 55, 69, 115, 141, 165, 235, 253, 345, 517, 705, 759, 1081, 1265, 1551, 2585, 3243, 3795, 5405, 7755, 11891, 13907, 16215, 35673, 41721, 59455, 69535, 152977, 178365, 208605, 319861, 458931, 653629, 764885, 959583, 1599305, 1960887, 2294655, 3268145, 3518471, 4797915, 7189919, 9804435, 10555413, 15033467, 17592355, 21569757, 35949595, 45100401, 52777065, 75167335, 107848785, 165368137, 225502005, 496104411, 826840685, 2480522055]

約数ペア:

[(1, 2480522055), (3, 826840685), (5, 496104411), (11, 225502005), (15, 165368137), (23, 107848785), (33, 75167335), (47, 52777065), (55, 45100401), (69, 35949595), (115, 21569757), (141, 17592355), (165, 15033467), (235, 10555413), (253, 9804435), (345, 7189919), (517, 4797915), (705, 3518471), (759, 3268145), (1081, 2294655), (1265, 1960887), (1551, 1599305), (2585, 959583), (3243, 764885), (3795, 653629), (5405, 458931), (7755, 319861), (11891, 208605), (13907, 178365), (16215, 152977), (35673, 69535), (41721, 59455)]