2247644685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2273}}^1$

素因数の和:2766

約数の個数: 64

約数和(自身を含む): 4235970816

約数和(自身を除く): 1988326131

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 461, 715, 1383, 2145, 2273, 2305, 5071, 5993, 6819, 6915, 11365, 15213, 17979, 25003, 25355, 29549, 29965, 34095, 65923, 75009, 76065, 88647, 89895, 125015, 147745, 197769, 325039, 329615, 375045, 443235, 975117, 988845, 1047853, 1625195, 3143559, 4875585, 5239265, 11526383, 13622089, 15717795, 34579149, 40866267, 57631915, 68110445, 149842979, 172895745, 204331335, 449528937, 749214895, 2247644685]

約数ペア:

[(1, 2247644685), (3, 749214895), (5, 449528937), (11, 204331335), (13, 172895745), (15, 149842979), (33, 68110445), (39, 57631915), (55, 40866267), (65, 34579149), (143, 15717795), (165, 13622089), (195, 11526383), (429, 5239265), (461, 4875585), (715, 3143559), (1383, 1625195), (2145, 1047853), (2273, 988845), (2305, 975117), (5071, 443235), (5993, 375045), (6819, 329615), (6915, 325039), (11365, 197769), (15213, 147745), (17979, 125015), (25003, 89895), (25355, 88647), (29549, 76065), (29965, 75009), (34095, 65923)]