3101477820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{7384471}}^1$

素因数の和:7384490

約数の個数: 48

約数和(自身を含む): 9924730368

約数和(自身を除く): 6823252548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 7384471, 14768942, 22153413, 29537884, 36922355, 44306826, 51691297, 73844710, 88613652, 103382594, 110767065, 147689420, 155073891, 206765188, 221534130, 258456485, 310147782, 443068260, 516912970, 620295564, 775369455, 1033825940, 1550738910, 3101477820]

約数ペア:

[(1, 3101477820), (2, 1550738910), (3, 1033825940), (4, 775369455), (5, 620295564), (6, 516912970), (7, 443068260), (10, 310147782), (12, 258456485), (14, 221534130), (15, 206765188), (20, 155073891), (21, 147689420), (28, 110767065), (30, 103382594), (35, 88613652), (42, 73844710), (60, 51691297), (70, 44306826), (84, 36922355), (105, 29537884), (140, 22153413), (210, 14768942), (420, 7384471)]