4031888330

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{16649}}^1$

素因数の和:17114

約数の個数: 32

約数和(自身を含む): 7395397200

約数和(自身を除く): 3363508870

約数列:

[1, 2, 5, 10, 61, 122, 305, 397, 610, 794, 1985, 3970, 16649, 24217, 33298, 48434, 83245, 121085, 166490, 242170, 1015589, 2031178, 5077945, 6609653, 10155890, 13219306, 33048265, 66096530, 403188833, 806377666, 2015944165, 4031888330]

約数ペア:

[(1, 4031888330), (2, 2015944165), (5, 806377666), (10, 403188833), (61, 66096530), (122, 33048265), (305, 13219306), (397, 10155890), (610, 6609653), (794, 5077945), (1985, 2031178), (3970, 1015589), (16649, 242170), (24217, 166490), (33298, 121085), (48434, 83245)]