38347930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1201}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 72004608

約数和(自身を除く): 33656678

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 1201, 2402, 3193, 6005, 6386, 12010, 15965, 31930, 37231, 74462, 123703, 186155, 247406, 372310, 618515, 1237030, 3834793, 7669586, 19173965, 38347930]

約数ペア:

[(1, 38347930), (2, 19173965), (5, 7669586), (10, 3834793), (31, 1237030), (62, 618515), (103, 372310), (155, 247406), (206, 186155), (310, 123703), (515, 74462), (1030, 37231), (1201, 31930), (2402, 15965), (3193, 12010), (6005, 6386)]