2305370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 4478976

約数和(自身を除く): 2173606

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 191, 355, 382, 710, 955, 1207, 1910, 2414, 3247, 6035, 6494, 12070, 13561, 16235, 27122, 32470, 67805, 135610, 230537, 461074, 1152685, 2305370]

約数ペア:

[(1, 2305370), (2, 1152685), (5, 461074), (10, 230537), (17, 135610), (34, 67805), (71, 32470), (85, 27122), (142, 16235), (170, 13561), (191, 12070), (355, 6494), (382, 6035), (710, 3247), (955, 2414), (1207, 1910)]