1045492030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{7927}}^1$

素因数の和:8065

約数の個数: 48

約数和(自身を含む): 2087759520

約数和(自身を除く): 1042267490

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 121, 218, 242, 545, 605, 1090, 1199, 1210, 2398, 5995, 7927, 11990, 13189, 15854, 26378, 39635, 65945, 79270, 87197, 131890, 174394, 435985, 864043, 871970, 959167, 1728086, 1918334, 4320215, 4795835, 8640430, 9504473, 9591670, 19008946, 47522365, 95044730, 104549203, 209098406, 522746015, 1045492030]

約数ペア:

[(1, 1045492030), (2, 522746015), (5, 209098406), (10, 104549203), (11, 95044730), (22, 47522365), (55, 19008946), (109, 9591670), (110, 9504473), (121, 8640430), (218, 4795835), (242, 4320215), (545, 1918334), (605, 1728086), (1090, 959167), (1199, 871970), (1210, 864043), (2398, 435985), (5995, 174394), (7927, 131890), (11990, 87197), (13189, 79270), (15854, 65945), (26378, 39635)]