2912746494

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1801}}^1\times {\mathrm{5501}}^1$

素因数の和:7321

約数の個数: 48

約数和(自身を含む): 6781589136

約数和(自身を除く): 3868842642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1801, 3602, 5403, 5501, 10806, 11002, 12607, 16503, 25214, 33006, 37821, 38507, 75642, 77014, 88249, 115521, 176498, 231042, 264747, 269549, 529494, 539098, 808647, 1617294, 9907301, 19814602, 29721903, 59443806, 69351107, 138702214, 208053321, 416106642, 485457749, 970915498, 1456373247, 2912746494]

約数ペア:

[(1, 2912746494), (2, 1456373247), (3, 970915498), (6, 485457749), (7, 416106642), (14, 208053321), (21, 138702214), (42, 69351107), (49, 59443806), (98, 29721903), (147, 19814602), (294, 9907301), (1801, 1617294), (3602, 808647), (5403, 539098), (5501, 529494), (10806, 269549), (11002, 264747), (12607, 231042), (16503, 176498), (25214, 115521), (33006, 88249), (37821, 77014), (38507, 75642)]