30885498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14419}}^1$

素因数の和:14451

約数の個数: 48

約数和(自身を含む): 80982720

約数和(自身を除く): 50097222

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 14419, 28838, 43257, 86514, 100933, 129771, 201866, 245123, 259542, 302799, 490246, 605598, 735369, 908397, 1470738, 1715861, 1816794, 2206107, 3431722, 4412214, 5147583, 10295166, 15442749, 30885498]

約数ペア:

[(1, 30885498), (2, 15442749), (3, 10295166), (6, 5147583), (7, 4412214), (9, 3431722), (14, 2206107), (17, 1816794), (18, 1715861), (21, 1470738), (34, 908397), (42, 735369), (51, 605598), (63, 490246), (102, 302799), (119, 259542), (126, 245123), (153, 201866), (238, 129771), (306, 100933), (357, 86514), (714, 43257), (1071, 28838), (2142, 14419)]