2578156698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{5519}}^1$

素因数の和:5703

約数の個数: 64

約数和(自身を含む): 5708828160

約数和(自身を除く): 3130671462

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 113, 159, 226, 318, 339, 678, 689, 1378, 1469, 2067, 2938, 4134, 4407, 5519, 5989, 8814, 11038, 11978, 16557, 17967, 33114, 35934, 71747, 77857, 143494, 155714, 215241, 233571, 292507, 430482, 467142, 585014, 623647, 877521, 1247294, 1755042, 1870941, 3741882, 3802591, 7605182, 8107411, 11407773, 16214822, 22815546, 24322233, 33053291, 48644466, 66106582, 99159873, 198319746, 429692783, 859385566, 1289078349, 2578156698]

約数ペア:

[(1, 2578156698), (2, 1289078349), (3, 859385566), (6, 429692783), (13, 198319746), (26, 99159873), (39, 66106582), (53, 48644466), (78, 33053291), (106, 24322233), (113, 22815546), (159, 16214822), (226, 11407773), (318, 8107411), (339, 7605182), (678, 3802591), (689, 3741882), (1378, 1870941), (1469, 1755042), (2067, 1247294), (2938, 877521), (4134, 623647), (4407, 585014), (5519, 467142), (5989, 430482), (8814, 292507), (11038, 233571), (11978, 215241), (16557, 155714), (17967, 143494), (33114, 77857), (35934, 71747)]