2084161872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{40241}}^1$

素因数の和:40348

約数の個数: 80

約数和(自身を含む): 5868249408

約数和(自身を除く): 3784087536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 208, 249, 312, 332, 498, 624, 664, 996, 1079, 1328, 1992, 2158, 3237, 3984, 4316, 6474, 8632, 12948, 17264, 25896, 40241, 51792, 80482, 120723, 160964, 241446, 321928, 482892, 523133, 643856, 965784, 1046266, 1569399, 1931568, 2092532, 3138798, 3340003, 4185064, 6277596, 6680006, 8370128, 10020009, 12555192, 13360012, 20040018, 25110384, 26720024, 40080036, 43420039, 53440048, 80160072, 86840078, 130260117, 160320144, 173680156, 260520234, 347360312, 521040468, 694720624, 1042080936, 2084161872]

約数ペア:

[(1, 2084161872), (2, 1042080936), (3, 694720624), (4, 521040468), (6, 347360312), (8, 260520234), (12, 173680156), (13, 160320144), (16, 130260117), (24, 86840078), (26, 80160072), (39, 53440048), (48, 43420039), (52, 40080036), (78, 26720024), (83, 25110384), (104, 20040018), (156, 13360012), (166, 12555192), (208, 10020009), (249, 8370128), (312, 6680006), (332, 6277596), (498, 4185064), (624, 3340003), (664, 3138798), (996, 2092532), (1079, 1931568), (1328, 1569399), (1992, 1046266), (2158, 965784), (3237, 643856), (3984, 523133), (4316, 482892), (6474, 321928), (8632, 241446), (12948, 160964), (17264, 120723), (25896, 80482), (40241, 51792)]