3106049.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 61072704

約数和(自身を除く): 32619994

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 101, 110, 130, 143, 197, 202, 286, 394, 505, 715, 985, 1010, 1111, 1313, 1430, 1970, 2167, 2222, 2561, 2626, 4334, 5122, 5555, 6565, 10835, 11110, 12805, 13130, 14443, 19897, 21670, 25610, 28171, 28886, 39794, 56342, 72215, 99485, 140855, 144430, 198970, 218867, 258661, 281710, 437734, 517322, 1094335, 1293305, 2188670, 2586610, 2845271, 5690542, 14226355, 28452710]

約数ペア:

[(1, 28452710), (2, 14226355), (5, 5690542), (10, 2845271), (11, 2586610), (13, 2188670), (22, 1293305), (26, 1094335), (55, 517322), (65, 437734), (101, 281710), (110, 258661), (130, 218867), (143, 198970), (197, 144430), (202, 140855), (286, 99485), (394, 72215), (505, 56342), (715, 39794), (985, 28886), (1010, 28171), (1111, 25610), (1313, 21670), (1430, 19897), (1970, 14443), (2167, 13130), (2222, 12805), (2561, 11110), (2626, 10835), (4334, 6565), (5122, 5555)]