4920852294

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{27617}}^1$

素因数の和:28165

約数の個数: 48

約数和(自身を含む): 11244944880

約数和(自身を除く): 6324092586

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 521, 1042, 1563, 3126, 4689, 9378, 9899, 19798, 27617, 29697, 55234, 59394, 82851, 89091, 165702, 178182, 248553, 497106, 524723, 1049446, 1574169, 3148338, 4722507, 9445014, 14388457, 28776914, 43165371, 86330742, 129496113, 258992226, 273380683, 546761366, 820142049, 1640284098, 2460426147, 4920852294]

約数ペア:

[(1, 4920852294), (2, 2460426147), (3, 1640284098), (6, 820142049), (9, 546761366), (18, 273380683), (19, 258992226), (38, 129496113), (57, 86330742), (114, 43165371), (171, 28776914), (342, 14388457), (521, 9445014), (1042, 4722507), (1563, 3148338), (3126, 1574169), (4689, 1049446), (9378, 524723), (9899, 497106), (19798, 248553), (27617, 178182), (29697, 165702), (55234, 89091), (59394, 82851)]