10658273470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1\times {\mathrm{47639}}^1$

素因数の和:49380

約数の個数: 32

約数和(自身を含む): 20673092160

約数和(自身を除く): 10014818690

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1721, 3442, 8605, 17210, 22373, 44746, 47639, 95278, 111865, 223730, 238195, 476390, 619307, 1238614, 3096535, 6193070, 81986719, 163973438, 409933595, 819867190, 1065827347, 2131654694, 5329136735, 10658273470]

約数ペア:

[(1, 10658273470), (2, 5329136735), (5, 2131654694), (10, 1065827347), (13, 819867190), (26, 409933595), (65, 163973438), (130, 81986719), (1721, 6193070), (3442, 3096535), (8605, 1238614), (17210, 619307), (22373, 476390), (44746, 238195), (47639, 223730), (95278, 111865)]