2185675792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1657}}^1\times {\mathrm{4339}}^1$

素因数の和:6023

約数の個数: 40

約数和(自身を含む): 4461346400

約数和(自身を除く): 2275670608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1657, 3314, 4339, 6628, 8678, 13256, 17356, 26512, 31483, 34712, 62966, 69424, 82441, 125932, 164882, 251864, 329764, 503728, 659528, 1319056, 7189723, 14379446, 28758892, 57517784, 115035568, 136604737, 273209474, 546418948, 1092837896, 2185675792]

約数ペア:

[(1, 2185675792), (2, 1092837896), (4, 546418948), (8, 273209474), (16, 136604737), (19, 115035568), (38, 57517784), (76, 28758892), (152, 14379446), (304, 7189723), (1657, 1319056), (3314, 659528), (4339, 503728), (6628, 329764), (8678, 251864), (13256, 164882), (17356, 125932), (26512, 82441), (31483, 69424), (34712, 62966)]