3010904

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 6522120

約数和(自身を除く): 3511216

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 131, 136, 169, 221, 262, 338, 442, 524, 676, 884, 1048, 1352, 1703, 1768, 2227, 2873, 3406, 4454, 5746, 6812, 8908, 11492, 13624, 17816, 22139, 22984, 28951, 44278, 57902, 88556, 115804, 177112, 231608, 376363, 752726, 1505452, 3010904]

約数ペア:

[(1, 3010904), (2, 1505452), (4, 752726), (8, 376363), (13, 231608), (17, 177112), (26, 115804), (34, 88556), (52, 57902), (68, 44278), (104, 28951), (131, 22984), (136, 22139), (169, 17816), (221, 13624), (262, 11492), (338, 8908), (442, 6812), (524, 5746), (676, 4454), (884, 3406), (1048, 2873), (1352, 2227), (1703, 1768)]