2684708124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{211661}}^1$

素因数の和:211826

約数の個数: 48

約数和(自身を含む): 7206667776

約数和(自身を除く): 4521959652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684, 211661, 423322, 634983, 846644, 1269966, 1481627, 2539932, 2963254, 4444881, 5926508, 8889762, 17779524, 31960811, 63921622, 95882433, 127843244, 191764866, 223725677, 383529732, 447451354, 671177031, 894902708, 1342354062, 2684708124]

約数ペア:

[(1, 2684708124), (2, 1342354062), (3, 894902708), (4, 671177031), (6, 447451354), (7, 383529732), (12, 223725677), (14, 191764866), (21, 127843244), (28, 95882433), (42, 63921622), (84, 31960811), (151, 17779524), (302, 8889762), (453, 5926508), (604, 4444881), (906, 2963254), (1057, 2539932), (1812, 1481627), (2114, 1269966), (3171, 846644), (4228, 634983), (6342, 423322), (12684, 211661)]