2213804550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{476087}}^1$

素因数の和:476133

約数の個数: 48

約数和(自身を含む): 5667351552

約数和(自身を除く): 3453547002

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 476087, 952174, 1428261, 2380435, 2856522, 4760870, 7141305, 11902175, 14282610, 14758697, 23804350, 29517394, 35706525, 44276091, 71413050, 73793485, 88552182, 147586970, 221380455, 368967425, 442760910, 737934850, 1106902275, 2213804550]

約数ペア:

[(1, 2213804550), (2, 1106902275), (3, 737934850), (5, 442760910), (6, 368967425), (10, 221380455), (15, 147586970), (25, 88552182), (30, 73793485), (31, 71413050), (50, 44276091), (62, 35706525), (75, 29517394), (93, 23804350), (150, 14758697), (155, 14282610), (186, 11902175), (310, 7141305), (465, 4760870), (775, 2856522), (930, 2380435), (1550, 1428261), (2325, 952174), (4650, 476087)]