2404668636

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{7951}}^1$

素因数の和:8263

約数の個数: 72

約数和(自身を含む): 6298492928

約数和(自身を除く): 3893824292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 271, 279, 372, 542, 558, 813, 1084, 1116, 1626, 2439, 3252, 4878, 7951, 8401, 9756, 15902, 16802, 23853, 25203, 31804, 33604, 47706, 50406, 71559, 75609, 95412, 100812, 143118, 151218, 246481, 286236, 302436, 492962, 739443, 985924, 1478886, 2154721, 2218329, 2957772, 4309442, 4436658, 6464163, 8618884, 8873316, 12928326, 19392489, 25856652, 38784978, 66796351, 77569956, 133592702, 200389053, 267185404, 400778106, 601167159, 801556212, 1202334318, 2404668636]

約数ペア:

[(1, 2404668636), (2, 1202334318), (3, 801556212), (4, 601167159), (6, 400778106), (9, 267185404), (12, 200389053), (18, 133592702), (31, 77569956), (36, 66796351), (62, 38784978), (93, 25856652), (124, 19392489), (186, 12928326), (271, 8873316), (279, 8618884), (372, 6464163), (542, 4436658), (558, 4309442), (813, 2957772), (1084, 2218329), (1116, 2154721), (1626, 1478886), (2439, 985924), (3252, 739443), (4878, 492962), (7951, 302436), (8401, 286236), (9756, 246481), (15902, 151218), (16802, 143118), (23853, 100812), (25203, 95412), (31804, 75609), (33604, 71559), (47706, 50406)]