2308536460

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1\times {\mathrm{3361}}^1$

素因数の和:3994

約数の個数: 48

約数和(自身を含む): 4937621472

約数和(自身を除く): 2629085012

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 563, 610, 1126, 1220, 2252, 2815, 3361, 5630, 6722, 11260, 13444, 16805, 33610, 34343, 67220, 68686, 137372, 171715, 205021, 343430, 410042, 686860, 820084, 1025105, 1892243, 2050210, 3784486, 4100420, 7568972, 9461215, 18922430, 37844860, 115426823, 230853646, 461707292, 577134115, 1154268230, 2308536460]

約数ペア:

[(1, 2308536460), (2, 1154268230), (4, 577134115), (5, 461707292), (10, 230853646), (20, 115426823), (61, 37844860), (122, 18922430), (244, 9461215), (305, 7568972), (563, 4100420), (610, 3784486), (1126, 2050210), (1220, 1892243), (2252, 1025105), (2815, 820084), (3361, 686860), (5630, 410042), (6722, 343430), (11260, 205021), (13444, 171715), (16805, 137372), (33610, 68686), (34343, 67220)]