30842608

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 62594208

約数和(自身を除く): 31751600

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 848, 983, 1961, 1966, 3922, 3932, 7844, 7864, 15688, 15728, 31376, 36371, 52099, 72742, 104198, 145484, 208396, 290968, 416792, 581936, 833584, 1927663, 3855326, 7710652, 15421304, 30842608]

約数ペア:

[(1, 30842608), (2, 15421304), (4, 7710652), (8, 3855326), (16, 1927663), (37, 833584), (53, 581936), (74, 416792), (106, 290968), (148, 208396), (212, 145484), (296, 104198), (424, 72742), (592, 52099), (848, 36371), (983, 31376), (1961, 15728), (1966, 15688), (3922, 7864), (3932, 7844)]