30874038

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13649}}^1$

素因数の和:13696

約数の個数: 32

約数和(自身を含む): 68796000

約数和(自身を除く): 37921962

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 13649, 27298, 40947, 81894, 177437, 354874, 395821, 532311, 791642, 1064622, 1187463, 2374926, 5145673, 10291346, 15437019, 30874038]

約数ペア:

[(1, 30874038), (2, 15437019), (3, 10291346), (6, 5145673), (13, 2374926), (26, 1187463), (29, 1064622), (39, 791642), (58, 532311), (78, 395821), (87, 354874), (174, 177437), (377, 81894), (754, 40947), (1131, 27298), (2262, 13649)]