10328890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 22643712

約数和(自身を除く): 12314822

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 233, 286, 310, 341, 403, 466, 682, 715, 806, 1165, 1430, 1705, 2015, 2330, 2563, 3029, 3410, 4030, 4433, 5126, 6058, 7223, 8866, 12815, 14446, 15145, 22165, 25630, 30290, 33319, 36115, 44330, 66638, 72230, 79453, 93899, 158906, 166595, 187798, 333190, 397265, 469495, 794530, 938990, 1032889, 2065778, 5164445, 10328890]

約数ペア:

[(1, 10328890), (2, 5164445), (5, 2065778), (10, 1032889), (11, 938990), (13, 794530), (22, 469495), (26, 397265), (31, 333190), (55, 187798), (62, 166595), (65, 158906), (110, 93899), (130, 79453), (143, 72230), (155, 66638), (233, 44330), (286, 36115), (310, 33319), (341, 30290), (403, 25630), (466, 22165), (682, 15145), (715, 14446), (806, 12815), (1165, 8866), (1430, 7223), (1705, 6058), (2015, 5126), (2330, 4433), (2563, 4030), (3029, 3410)]