2017654716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{70439}}^1$

素因数の和:70495

約数の個数: 96

約数和(自身を含む): 6058967040

約数和(自身を除く): 4041312324

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 132, 154, 186, 217, 231, 308, 341, 372, 434, 462, 651, 682, 868, 924, 1023, 1302, 1364, 2046, 2387, 2604, 4092, 4774, 7161, 9548, 14322, 28644, 70439, 140878, 211317, 281756, 422634, 493073, 774829, 845268, 986146, 1479219, 1549658, 1972292, 2183609, 2324487, 2958438, 3099316, 4367218, 4648974, 5423803, 5916876, 6550827, 8734436, 9297948, 10847606, 13101654, 15285263, 16271409, 21695212, 24019699, 26203308, 30570526, 32542818, 45855789, 48039398, 61141052, 65085636, 72059097, 91711578, 96078796, 144118194, 168137893, 183423156, 288236388, 336275786, 504413679, 672551572, 1008827358, 2017654716]

約数ペア:

[(1, 2017654716), (2, 1008827358), (3, 672551572), (4, 504413679), (6, 336275786), (7, 288236388), (11, 183423156), (12, 168137893), (14, 144118194), (21, 96078796), (22, 91711578), (28, 72059097), (31, 65085636), (33, 61141052), (42, 48039398), (44, 45855789), (62, 32542818), (66, 30570526), (77, 26203308), (84, 24019699), (93, 21695212), (124, 16271409), (132, 15285263), (154, 13101654), (186, 10847606), (217, 9297948), (231, 8734436), (308, 6550827), (341, 5916876), (372, 5423803), (434, 4648974), (462, 4367218), (651, 3099316), (682, 2958438), (868, 2324487), (924, 2183609), (1023, 1972292), (1302, 1549658), (1364, 1479219), (2046, 986146), (2387, 845268), (2604, 774829), (4092, 493073), (4774, 422634), (7161, 281756), (9548, 211317), (14322, 140878), (28644, 70439)]