2095403890

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{11321}}^1$

素因数の和:11634

約数の個数: 32

約数和(自身を含む): 3834625536

約数和(自身を除く): 1739221646

約数列:

[1, 2, 5, 10, 83, 166, 223, 415, 446, 830, 1115, 2230, 11321, 18509, 22642, 37018, 56605, 92545, 113210, 185090, 939643, 1879286, 2524583, 4698215, 5049166, 9396430, 12622915, 25245830, 209540389, 419080778, 1047701945, 2095403890]

約数ペア:

[(1, 2095403890), (2, 1047701945), (5, 419080778), (10, 209540389), (83, 25245830), (166, 12622915), (223, 9396430), (415, 5049166), (446, 4698215), (830, 2524583), (1115, 1879286), (2230, 939643), (11321, 185090), (18509, 113210), (22642, 92545), (37018, 56605)]