870835194

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{271}}^1\times {\mathrm{1069}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 1906894080

約数和(自身を除く): 1036058886

約数列:

[1, 2, 3, 6, 9, 18, 167, 271, 334, 501, 542, 813, 1002, 1069, 1503, 1626, 2138, 2439, 3006, 3207, 4878, 6414, 9621, 19242, 45257, 90514, 135771, 178523, 271542, 289699, 357046, 407313, 535569, 579398, 814626, 869097, 1071138, 1606707, 1738194, 2607291, 3213414, 5214582, 48379733, 96759466, 145139199, 290278398, 435417597, 870835194]

約数ペア:

[(1, 870835194), (2, 435417597), (3, 290278398), (6, 145139199), (9, 96759466), (18, 48379733), (167, 5214582), (271, 3213414), (334, 2607291), (501, 1738194), (542, 1606707), (813, 1071138), (1002, 869097), (1069, 814626), (1503, 579398), (1626, 535569), (2138, 407313), (2439, 357046), (3006, 289699), (3207, 271542), (4878, 178523), (6414, 135771), (9621, 90514), (19242, 45257)]