2153804528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{9283}}^1$

素因数の和:10161

約数の個数: 40

約数和(自身を含む): 4424123088

約数和(自身を除く): 2270318560

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 853, 1706, 3412, 6824, 9283, 13648, 14501, 18566, 29002, 37132, 58004, 74264, 116008, 148528, 157811, 232016, 315622, 631244, 1262488, 2524976, 7918399, 15836798, 31673596, 63347192, 126694384, 134612783, 269225566, 538451132, 1076902264, 2153804528]

約数ペア:

[(1, 2153804528), (2, 1076902264), (4, 538451132), (8, 269225566), (16, 134612783), (17, 126694384), (34, 63347192), (68, 31673596), (136, 15836798), (272, 7918399), (853, 2524976), (1706, 1262488), (3412, 631244), (6824, 315622), (9283, 232016), (13648, 157811), (14501, 148528), (18566, 116008), (29002, 74264), (37132, 58004)]