30605984

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 64447488

約数和(自身を除く): 33841504

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 443, 508, 544, 886, 1016, 1772, 2032, 2159, 3544, 4064, 4318, 7088, 7531, 8636, 14176, 15062, 17272, 30124, 34544, 56261, 60248, 69088, 112522, 120496, 225044, 240992, 450088, 900176, 956437, 1800352, 1912874, 3825748, 7651496, 15302992, 30605984]

約数ペア:

[(1, 30605984), (2, 15302992), (4, 7651496), (8, 3825748), (16, 1912874), (17, 1800352), (32, 956437), (34, 900176), (68, 450088), (127, 240992), (136, 225044), (254, 120496), (272, 112522), (443, 69088), (508, 60248), (544, 56261), (886, 34544), (1016, 30124), (1772, 17272), (2032, 15062), (2159, 14176), (3544, 8636), (4064, 7531), (4318, 7088)]