2016296538476

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{232823}}^1$

素因数の和:233495

約数の個数: 72

約数和(自身を含む): 4018714529760

約数和(自身を除く): 2002417991284

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 617, 638, 1234, 1276, 2468, 3509, 6787, 7018, 13574, 14036, 17893, 27148, 35786, 71572, 74657, 149314, 196823, 232823, 298628, 393646, 465646, 787292, 931292, 2165053, 2561053, 4330106, 5122106, 6751867, 8660212, 10244212, 13503734, 27007468, 28171583, 56343166, 74270537, 112686332, 143651791, 148541074, 287303582, 297082148, 574607164, 816975907, 1580169701, 1633951814, 3160339402, 3267903628, 4165901939, 6320678804, 8331803878, 16663607756, 17381866711, 34763733422, 45824921329, 69527466844, 91649842658, 183299685316, 504074134619, 1008148269238, 2016296538476]

約数ペア:

[(1, 2016296538476), (2, 1008148269238), (4, 504074134619), (11, 183299685316), (22, 91649842658), (29, 69527466844), (44, 45824921329), (58, 34763733422), (116, 17381866711), (121, 16663607756), (242, 8331803878), (319, 6320678804), (484, 4165901939), (617, 3267903628), (638, 3160339402), (1234, 1633951814), (1276, 1580169701), (2468, 816975907), (3509, 574607164), (6787, 297082148), (7018, 287303582), (13574, 148541074), (14036, 143651791), (17893, 112686332), (27148, 74270537), (35786, 56343166), (71572, 28171583), (74657, 27007468), (149314, 13503734), (196823, 10244212), (232823, 8660212), (298628, 6751867), (393646, 5122106), (465646, 4330106), (787292, 2561053), (931292, 2165053)]