3891030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 10983168

約数和(自身を除く): 7092138

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 907, 1430, 1814, 2145, 2721, 4290, 4535, 5442, 9070, 9977, 11791, 13605, 19954, 23582, 27210, 29931, 35373, 49885, 58955, 59862, 70746, 99770, 117910, 129701, 149655, 176865, 259402, 299310, 353730, 389103, 648505, 778206, 1297010, 1945515, 3891030]

約数ペア:

[(1, 3891030), (2, 1945515), (3, 1297010), (5, 778206), (6, 648505), (10, 389103), (11, 353730), (13, 299310), (15, 259402), (22, 176865), (26, 149655), (30, 129701), (33, 117910), (39, 99770), (55, 70746), (65, 59862), (66, 58955), (78, 49885), (110, 35373), (130, 29931), (143, 27210), (165, 23582), (195, 19954), (286, 13605), (330, 11791), (390, 9977), (429, 9070), (715, 5442), (858, 4535), (907, 4290), (1430, 2721), (1814, 2145)]