1317490890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{162053}}^1$

素因数の和:162334

約数の個数: 32

約数和(自身を含む): 3173665536

約数和(自身を除く): 1856174646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 162053, 324106, 486159, 810265, 972318, 1620530, 2430795, 4861590, 43916363, 87832726, 131749089, 219581815, 263498178, 439163630, 658745445, 1317490890]

約数ペア:

[(1, 1317490890), (2, 658745445), (3, 439163630), (5, 263498178), (6, 219581815), (10, 131749089), (15, 87832726), (30, 43916363), (271, 4861590), (542, 2430795), (813, 1620530), (1355, 972318), (1626, 810265), (2710, 486159), (4065, 324106), (8130, 162053)]