2912058870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{3853}}^1$

素因数の和:3990

約数の個数: 128

約数和(自身を含む): 8258042880

約数和(自身を除く): 5345984010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 61, 70, 105, 118, 122, 177, 183, 210, 295, 305, 354, 366, 413, 427, 590, 610, 826, 854, 885, 915, 1239, 1281, 1770, 1830, 2065, 2135, 2478, 2562, 3599, 3853, 4130, 4270, 6195, 6405, 7198, 7706, 10797, 11559, 12390, 12810, 17995, 19265, 21594, 23118, 25193, 26971, 35990, 38530, 50386, 53942, 53985, 57795, 75579, 80913, 107970, 115590, 125965, 134855, 151158, 161826, 227327, 235033, 251930, 269710, 377895, 404565, 454654, 470066, 681981, 705099, 755790, 809130, 1136635, 1175165, 1363962, 1410198, 1591289, 1645231, 2273270, 2350330, 3182578, 3290462, 3409905, 3525495, 4773867, 4935693, 6819810, 7050990, 7956445, 8226155, 9547734, 9871386, 13866947, 15912890, 16452310, 23869335, 24678465, 27733894, 41600841, 47738670, 49356930, 69334735, 83201682, 97068629, 138669470, 194137258, 208004205, 291205887, 416008410, 485343145, 582411774, 970686290, 1456029435, 2912058870]

約数ペア:

[(1, 2912058870), (2, 1456029435), (3, 970686290), (5, 582411774), (6, 485343145), (7, 416008410), (10, 291205887), (14, 208004205), (15, 194137258), (21, 138669470), (30, 97068629), (35, 83201682), (42, 69334735), (59, 49356930), (61, 47738670), (70, 41600841), (105, 27733894), (118, 24678465), (122, 23869335), (177, 16452310), (183, 15912890), (210, 13866947), (295, 9871386), (305, 9547734), (354, 8226155), (366, 7956445), (413, 7050990), (427, 6819810), (590, 4935693), (610, 4773867), (826, 3525495), (854, 3409905), (885, 3290462), (915, 3182578), (1239, 2350330), (1281, 2273270), (1770, 1645231), (1830, 1591289), (2065, 1410198), (2135, 1363962), (2478, 1175165), (2562, 1136635), (3599, 809130), (3853, 755790), (4130, 705099), (4270, 681981), (6195, 470066), (6405, 454654), (7198, 404565), (7706, 377895), (10797, 269710), (11559, 251930), (12390, 235033), (12810, 227327), (17995, 161826), (19265, 151158), (21594, 134855), (23118, 125965), (25193, 115590), (26971, 107970), (35990, 80913), (38530, 75579), (50386, 57795), (53942, 53985)]