2861832744

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2091983}}^1$

素因数の和:2092014

約数の個数: 48

約数和(自身を含む): 8158737600

約数和(自身を除く): 5296904856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2091983, 4183966, 6275949, 8367932, 12551898, 16735864, 18827847, 25103796, 37655694, 39747677, 50207592, 75311388, 79495354, 119243031, 150622776, 158990708, 238486062, 317981416, 357729093, 476972124, 715458186, 953944248, 1430916372, 2861832744]

約数ペア:

[(1, 2861832744), (2, 1430916372), (3, 953944248), (4, 715458186), (6, 476972124), (8, 357729093), (9, 317981416), (12, 238486062), (18, 158990708), (19, 150622776), (24, 119243031), (36, 79495354), (38, 75311388), (57, 50207592), (72, 39747677), (76, 37655694), (114, 25103796), (152, 18827847), (171, 16735864), (228, 12551898), (342, 8367932), (456, 6275949), (684, 4183966), (1368, 2091983)]