2012085225

素因数分解:

$3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{96157}}^1$

素因数の和:96207

約数の個数: 48

約数和(自身を含む): 3815549440

約数和(自身を除く): 1803464215

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 135, 155, 225, 279, 465, 675, 775, 837, 1395, 2325, 4185, 6975, 20925, 96157, 288471, 480785, 865413, 1442355, 2403925, 2596239, 2980867, 4327065, 7211775, 8942601, 12981195, 14904335, 21635325, 26827803, 44713005, 64905975, 74521675, 80483409, 134139015, 223565025, 402417045, 670695075, 2012085225]

約数ペア:

[(1, 2012085225), (3, 670695075), (5, 402417045), (9, 223565025), (15, 134139015), (25, 80483409), (27, 74521675), (31, 64905975), (45, 44713005), (75, 26827803), (93, 21635325), (135, 14904335), (155, 12981195), (225, 8942601), (279, 7211775), (465, 4327065), (675, 2980867), (775, 2596239), (837, 2403925), (1395, 1442355), (2325, 865413), (4185, 480785), (6975, 288471), (20925, 96157)]