2143148730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2304461}}^1$

素因数の和:2304502

約数の個数: 32

約数和(自身を含む): 5309480448

約数和(自身を除く): 3166331718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2304461, 4608922, 6913383, 11522305, 13826766, 23044610, 34566915, 69133830, 71438291, 142876582, 214314873, 357191455, 428629746, 714382910, 1071574365, 2143148730]

約数ペア:

[(1, 2143148730), (2, 1071574365), (3, 714382910), (5, 428629746), (6, 357191455), (10, 214314873), (15, 142876582), (30, 71438291), (31, 69133830), (62, 34566915), (93, 23044610), (155, 13826766), (186, 11522305), (310, 6913383), (465, 4608922), (930, 2304461)]