307003684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{19231}}^1$

素因数の和:19555

約数の個数: 24

約数和(自身を含む): 580498688

約数和(自身を除く): 273495004

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 3991, 7982, 15964, 19231, 38462, 76924, 250003, 500006, 1000012, 5903917, 11807834, 23615668, 76750921, 153501842, 307003684]

約数ペア:

[(1, 307003684), (2, 153501842), (4, 76750921), (13, 23615668), (26, 11807834), (52, 5903917), (307, 1000012), (614, 500006), (1228, 250003), (3991, 76924), (7982, 38462), (15964, 19231)]