2319345756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{707981}}^1$

素因数の和:708011

約数の個数: 72

約数和(自身を含む): 7215752544

約数和(自身を除く): 4896406788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 707981, 1415962, 2123943, 2831924, 4247886, 4955867, 6371829, 8495772, 9203753, 9911734, 12743658, 14867601, 18407506, 19823468, 25487316, 27611259, 29735202, 36815012, 44602803, 55222518, 59470404, 64426271, 82833777, 89205606, 110445036, 128852542, 165667554, 178411212, 193278813, 257705084, 331335108, 386557626, 579836439, 773115252, 1159672878, 2319345756]

約数ペア:

[(1, 2319345756), (2, 1159672878), (3, 773115252), (4, 579836439), (6, 386557626), (7, 331335108), (9, 257705084), (12, 193278813), (13, 178411212), (14, 165667554), (18, 128852542), (21, 110445036), (26, 89205606), (28, 82833777), (36, 64426271), (39, 59470404), (42, 55222518), (52, 44602803), (63, 36815012), (78, 29735202), (84, 27611259), (91, 25487316), (117, 19823468), (126, 18407506), (156, 14867601), (182, 12743658), (234, 9911734), (252, 9203753), (273, 8495772), (364, 6371829), (468, 4955867), (546, 4247886), (819, 2831924), (1092, 2123943), (1638, 1415962), (3276, 707981)]