2398399965

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{15241}}^1$

素因数の和:15534

約数の個数: 48

約数和(自身を含む): 4493951280

約数和(自身を除く): 2095551315

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 269, 585, 807, 1345, 2421, 3497, 4035, 10491, 12105, 15241, 17485, 31473, 45723, 52455, 76205, 137169, 157365, 198133, 228615, 594399, 685845, 990665, 1783197, 2971995, 4099829, 8915985, 12299487, 20499145, 36898461, 53297777, 61497435, 159893331, 184492305, 266488885, 479679993, 799466655, 2398399965]

約数ペア:

[(1, 2398399965), (3, 799466655), (5, 479679993), (9, 266488885), (13, 184492305), (15, 159893331), (39, 61497435), (45, 53297777), (65, 36898461), (117, 20499145), (195, 12299487), (269, 8915985), (585, 4099829), (807, 2971995), (1345, 1783197), (2421, 990665), (3497, 685845), (4035, 594399), (10491, 228615), (12105, 198133), (15241, 157365), (17485, 137169), (31473, 76205), (45723, 52455)]