1446470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 2868480

約数和(自身を除く): 1422010

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 331, 437, 662, 874, 1655, 2185, 3310, 4370, 6289, 7613, 12578, 15226, 31445, 38065, 62890, 76130, 144647, 289294, 723235, 1446470]

約数ペア:

[(1, 1446470), (2, 723235), (5, 289294), (10, 144647), (19, 76130), (23, 62890), (38, 38065), (46, 31445), (95, 15226), (115, 12578), (190, 7613), (230, 6289), (331, 4370), (437, 3310), (662, 2185), (874, 1655)]