2015939310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2753}}^1$

素因数の和:3098

約数の個数: 128

約数和(自身を含む): 6053336064

約数和(自身を除く): 4037396754

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 317, 330, 385, 462, 634, 770, 951, 1155, 1585, 1902, 2219, 2310, 2753, 3170, 3487, 4438, 4755, 5506, 6657, 6974, 8259, 9510, 10461, 11095, 13314, 13765, 16518, 17435, 19271, 20922, 22190, 24409, 27530, 30283, 33285, 34870, 38542, 41295, 48818, 52305, 57813, 60566, 66570, 73227, 82590, 90849, 96355, 104610, 115626, 122045, 146454, 151415, 181698, 192710, 211981, 244090, 289065, 302830, 366135, 423962, 454245, 578130, 635943, 732270, 872701, 908490, 1059905, 1271886, 1745402, 2119810, 2618103, 3179715, 4363505, 5236206, 6108907, 6359430, 8727010, 9599711, 12217814, 13090515, 18326721, 19199422, 26181030, 28799133, 30544535, 36653442, 47998555, 57598266, 61089070, 67197977, 91633605, 95997110, 134395954, 143995665, 183267210, 201593931, 287991330, 335989885, 403187862, 671979770, 1007969655, 2015939310]

約数ペア:

[(1, 2015939310), (2, 1007969655), (3, 671979770), (5, 403187862), (6, 335989885), (7, 287991330), (10, 201593931), (11, 183267210), (14, 143995665), (15, 134395954), (21, 95997110), (22, 91633605), (30, 67197977), (33, 61089070), (35, 57598266), (42, 47998555), (55, 36653442), (66, 30544535), (70, 28799133), (77, 26181030), (105, 19199422), (110, 18326721), (154, 13090515), (165, 12217814), (210, 9599711), (231, 8727010), (317, 6359430), (330, 6108907), (385, 5236206), (462, 4363505), (634, 3179715), (770, 2618103), (951, 2119810), (1155, 1745402), (1585, 1271886), (1902, 1059905), (2219, 908490), (2310, 872701), (2753, 732270), (3170, 635943), (3487, 578130), (4438, 454245), (4755, 423962), (5506, 366135), (6657, 302830), (6974, 289065), (8259, 244090), (9510, 211981), (10461, 192710), (11095, 181698), (13314, 151415), (13765, 146454), (16518, 122045), (17435, 115626), (19271, 104610), (20922, 96355), (22190, 90849), (24409, 82590), (27530, 73227), (30283, 66570), (33285, 60566), (34870, 57813), (38542, 52305), (41295, 48818)]