2912508135

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{36587}}^1$

素因数の和:36688

約数の個数: 48

約数和(自身を含む): 5308187040

約数和(自身を除く): 2395678905

約数列:

[1, 3, 5, 9, 15, 29, 45, 61, 87, 145, 183, 261, 305, 435, 549, 915, 1305, 1769, 2745, 5307, 8845, 15921, 26535, 36587, 79605, 109761, 182935, 329283, 548805, 1061023, 1646415, 2231807, 3183069, 5305115, 6695421, 9549207, 11159035, 15915345, 20086263, 33477105, 47746035, 64722403, 100431315, 194167209, 323612015, 582501627, 970836045, 2912508135]

約数ペア:

[(1, 2912508135), (3, 970836045), (5, 582501627), (9, 323612015), (15, 194167209), (29, 100431315), (45, 64722403), (61, 47746035), (87, 33477105), (145, 20086263), (183, 15915345), (261, 11159035), (305, 9549207), (435, 6695421), (549, 5305115), (915, 3183069), (1305, 2231807), (1769, 1646415), (2745, 1061023), (5307, 548805), (8845, 329283), (15921, 182935), (26535, 109761), (36587, 79605)]