1520677652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{3307}}^1$

素因数の和:3600

約数の個数: 48

約数和(自身を含む): 2956558080

約数和(自身を除く): 1435880428

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 239, 478, 481, 956, 962, 1924, 3107, 3307, 6214, 6614, 8843, 12428, 13228, 17686, 35372, 42991, 85982, 114959, 122359, 171964, 229918, 244718, 459836, 489436, 790373, 1580746, 1590667, 3161492, 3181334, 6362668, 10274849, 20549698, 29243801, 41099396, 58487602, 116975204, 380169413, 760338826, 1520677652]

約数ペア:

[(1, 1520677652), (2, 760338826), (4, 380169413), (13, 116975204), (26, 58487602), (37, 41099396), (52, 29243801), (74, 20549698), (148, 10274849), (239, 6362668), (478, 3181334), (481, 3161492), (956, 1590667), (962, 1580746), (1924, 790373), (3107, 489436), (3307, 459836), (6214, 244718), (6614, 229918), (8843, 171964), (12428, 122359), (13228, 114959), (17686, 85982), (35372, 42991)]