3819972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 9821952

約数和(自身を除く): 6001980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 521, 564, 611, 1042, 1222, 1563, 1833, 2084, 2444, 3126, 3666, 6252, 6773, 7332, 13546, 20319, 24487, 27092, 40638, 48974, 73461, 81276, 97948, 146922, 293844, 318331, 636662, 954993, 1273324, 1909986, 3819972]

約数ペア:

[(1, 3819972), (2, 1909986), (3, 1273324), (4, 954993), (6, 636662), (12, 318331), (13, 293844), (26, 146922), (39, 97948), (47, 81276), (52, 73461), (78, 48974), (94, 40638), (141, 27092), (156, 24487), (188, 20319), (282, 13546), (521, 7332), (564, 6773), (611, 6252), (1042, 3666), (1222, 3126), (1563, 2444), (1833, 2084)]