2691746204

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{6361}}^1$

素因数の和:6523

約数の個数: 72

約数和(自身を含む): 5848561152

約数和(自身を除く): 3156814948

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 127, 196, 238, 254, 476, 508, 833, 889, 1666, 1778, 2159, 3332, 3556, 4318, 6223, 6361, 8636, 12446, 12722, 15113, 24892, 25444, 30226, 44527, 60452, 89054, 105791, 108137, 178108, 211582, 216274, 311689, 423164, 432548, 623378, 756959, 807847, 1246756, 1513918, 1615694, 3027836, 3231388, 5298713, 5654929, 10597426, 11309858, 13733399, 21194852, 22619716, 27466798, 39584503, 54933596, 79169006, 96133793, 158338012, 192267586, 384535172, 672936551, 1345873102, 2691746204]

約数ペア:

[(1, 2691746204), (2, 1345873102), (4, 672936551), (7, 384535172), (14, 192267586), (17, 158338012), (28, 96133793), (34, 79169006), (49, 54933596), (68, 39584503), (98, 27466798), (119, 22619716), (127, 21194852), (196, 13733399), (238, 11309858), (254, 10597426), (476, 5654929), (508, 5298713), (833, 3231388), (889, 3027836), (1666, 1615694), (1778, 1513918), (2159, 1246756), (3332, 807847), (3556, 756959), (4318, 623378), (6223, 432548), (6361, 423164), (8636, 311689), (12446, 216274), (12722, 211582), (15113, 178108), (24892, 108137), (25444, 105791), (30226, 89054), (44527, 60452)]