2458874886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{5227}}^1$

素因数の和:5445

約数の個数: 64

約数和(自身を含む): 5473590528

約数和(自身を除く): 3014715642

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 163, 222, 326, 481, 489, 962, 978, 1443, 2119, 2886, 4238, 5227, 6031, 6357, 10454, 12062, 12714, 15681, 18093, 31362, 36186, 67951, 78403, 135902, 156806, 193399, 203853, 235209, 386798, 407706, 470418, 580197, 852001, 1160394, 1704002, 2514187, 2556003, 5028374, 5112006, 7542561, 11076013, 15085122, 22152026, 31524037, 33228039, 63048074, 66456078, 94572111, 189144222, 409812481, 819624962, 1229437443, 2458874886]

約数ペア:

[(1, 2458874886), (2, 1229437443), (3, 819624962), (6, 409812481), (13, 189144222), (26, 94572111), (37, 66456078), (39, 63048074), (74, 33228039), (78, 31524037), (111, 22152026), (163, 15085122), (222, 11076013), (326, 7542561), (481, 5112006), (489, 5028374), (962, 2556003), (978, 2514187), (1443, 1704002), (2119, 1160394), (2886, 852001), (4238, 580197), (5227, 470418), (6031, 407706), (6357, 386798), (10454, 235209), (12062, 203853), (12714, 193399), (15681, 156806), (18093, 135902), (31362, 78403), (36186, 67951)]