42628930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 79189488

約数和(自身を除く): 36560558

約数列:

[1, 2, 5, 10, 41, 82, 173, 205, 346, 410, 601, 865, 1202, 1730, 3005, 6010, 7093, 14186, 24641, 35465, 49282, 70930, 103973, 123205, 207946, 246410, 519865, 1039730, 4262893, 8525786, 21314465, 42628930]

約数ペア:

[(1, 42628930), (2, 21314465), (5, 8525786), (10, 4262893), (41, 1039730), (82, 519865), (173, 246410), (205, 207946), (346, 123205), (410, 103973), (601, 70930), (865, 49282), (1202, 35465), (1730, 24641), (3005, 14186), (6010, 7093)]