2078387652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{70607}}^1$

素因数の和:70848

約数の個数: 48

約数和(自身を含む): 5314240512

約数和(自身を除く): 3235852860

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 669, 892, 1338, 2453, 2676, 4906, 7359, 9812, 14718, 29436, 70607, 141214, 211821, 282428, 423642, 776677, 847284, 1553354, 2330031, 3106708, 4660062, 9320124, 15745361, 31490722, 47236083, 62981444, 94472166, 173198971, 188944332, 346397942, 519596913, 692795884, 1039193826, 2078387652]

約数ペア:

[(1, 2078387652), (2, 1039193826), (3, 692795884), (4, 519596913), (6, 346397942), (11, 188944332), (12, 173198971), (22, 94472166), (33, 62981444), (44, 47236083), (66, 31490722), (132, 15745361), (223, 9320124), (446, 4660062), (669, 3106708), (892, 2330031), (1338, 1553354), (2453, 847284), (2676, 776677), (4906, 423642), (7359, 282428), (9812, 211821), (14718, 141214), (29436, 70607)]