2530395828

素因数分解:

$2^2\times 3^3\times {\mathrm{431}}^1\times {\mathrm{54361}}^1$

素因数の和:54805

約数の個数: 48

約数和(自身を含む): 6575627520

約数和(自身を除く): 4045231692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 431, 862, 1293, 1724, 2586, 3879, 5172, 7758, 11637, 15516, 23274, 46548, 54361, 108722, 163083, 217444, 326166, 489249, 652332, 978498, 1467747, 1956996, 2935494, 5870988, 23429591, 46859182, 70288773, 93718364, 140577546, 210866319, 281155092, 421732638, 632598957, 843465276, 1265197914, 2530395828]

約数ペア:

[(1, 2530395828), (2, 1265197914), (3, 843465276), (4, 632598957), (6, 421732638), (9, 281155092), (12, 210866319), (18, 140577546), (27, 93718364), (36, 70288773), (54, 46859182), (108, 23429591), (431, 5870988), (862, 2935494), (1293, 1956996), (1724, 1467747), (2586, 978498), (3879, 652332), (5172, 489249), (7758, 326166), (11637, 217444), (15516, 163083), (23274, 108722), (46548, 54361)]