2722846.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 73156608

約数和(自身を除く): 38121478

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 83, 85, 130, 166, 170, 191, 221, 382, 415, 442, 830, 955, 1079, 1105, 1411, 1910, 2158, 2210, 2483, 2822, 3247, 4966, 5395, 6494, 7055, 10790, 12415, 14110, 15853, 16235, 18343, 24830, 31706, 32470, 36686, 42211, 79265, 84422, 91715, 158530, 183430, 206089, 211055, 269501, 412178, 422110, 539002, 1030445, 1347505, 2060890, 2695010, 3503513, 7007026, 17517565, 35035130]

約数ペア:

[(1, 35035130), (2, 17517565), (5, 7007026), (10, 3503513), (13, 2695010), (17, 2060890), (26, 1347505), (34, 1030445), (65, 539002), (83, 422110), (85, 412178), (130, 269501), (166, 211055), (170, 206089), (191, 183430), (221, 158530), (382, 91715), (415, 84422), (442, 79265), (830, 42211), (955, 36686), (1079, 32470), (1105, 31706), (1411, 24830), (1910, 18343), (2158, 16235), (2210, 15853), (2483, 14110), (2822, 12415), (3247, 10790), (4966, 7055), (5395, 6494)]