2019553656

素因数分解:

$2^3\times 3^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1\times {\mathrm{727}}^1$

素因数の和:1428

約数の個数: 64

約数和(自身を含む): 5086099200

約数和(自身を除く): 3066545544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 283, 409, 566, 727, 818, 849, 1132, 1227, 1454, 1636, 1698, 2181, 2264, 2454, 2908, 3272, 3396, 4362, 4908, 5816, 6792, 8724, 9816, 17448, 115747, 205741, 231494, 297343, 347241, 411482, 462988, 594686, 617223, 694482, 822964, 892029, 925976, 1189372, 1234446, 1388964, 1645928, 1784058, 2378744, 2468892, 2777928, 3568116, 4937784, 7136232, 84148069, 168296138, 252444207, 336592276, 504888414, 673184552, 1009776828, 2019553656]

約数ペア:

[(1, 2019553656), (2, 1009776828), (3, 673184552), (4, 504888414), (6, 336592276), (8, 252444207), (12, 168296138), (24, 84148069), (283, 7136232), (409, 4937784), (566, 3568116), (727, 2777928), (818, 2468892), (849, 2378744), (1132, 1784058), (1227, 1645928), (1454, 1388964), (1636, 1234446), (1698, 1189372), (2181, 925976), (2264, 892029), (2454, 822964), (2908, 694482), (3272, 617223), (3396, 594686), (4362, 462988), (4908, 411482), (5816, 347241), (6792, 297343), (8724, 231494), (9816, 205741), (17448, 115747)]