1098156670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{228307}}^1$

素因数の和:228364

約数の個数: 32

約数和(自身を含む): 2186277408

約数和(自身を除く): 1088120738

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 228307, 456614, 1141535, 2283070, 2967991, 5935982, 8447359, 14839955, 16894718, 29679910, 42236795, 84473590, 109815667, 219631334, 549078335, 1098156670]

約数ペア:

[(1, 1098156670), (2, 549078335), (5, 219631334), (10, 109815667), (13, 84473590), (26, 42236795), (37, 29679910), (65, 16894718), (74, 14839955), (130, 8447359), (185, 5935982), (370, 2967991), (481, 2283070), (962, 1141535), (2405, 456614), (4810, 228307)]