1533602252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{221747}}^1$

素因数の和:221790

約数の個数: 48

約数和(自身を含む): 3477008640

約数和(自身を除く): 1943406388

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 221747, 443494, 886988, 1552229, 2882711, 3104458, 4213193, 5765422, 6208916, 8426386, 11530844, 16852772, 20178977, 29492351, 40357954, 54771509, 58984702, 80715908, 109543018, 117969404, 219086036, 383400563, 766801126, 1533602252]

約数ペア:

[(1, 1533602252), (2, 766801126), (4, 383400563), (7, 219086036), (13, 117969404), (14, 109543018), (19, 80715908), (26, 58984702), (28, 54771509), (38, 40357954), (52, 29492351), (76, 20178977), (91, 16852772), (133, 11530844), (182, 8426386), (247, 6208916), (266, 5765422), (364, 4213193), (494, 3104458), (532, 2882711), (988, 1552229), (1729, 886988), (3458, 443494), (6916, 221747)]