2316860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 6397440

約数和(自身を除く): 4080580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 67, 70, 76, 91, 95, 130, 133, 134, 140, 182, 190, 247, 260, 266, 268, 335, 364, 380, 455, 469, 494, 532, 665, 670, 871, 910, 938, 988, 1235, 1273, 1330, 1340, 1729, 1742, 1820, 1876, 2345, 2470, 2546, 2660, 3458, 3484, 4355, 4690, 4940, 5092, 6097, 6365, 6916, 8645, 8710, 8911, 9380, 12194, 12730, 16549, 17290, 17420, 17822, 24388, 25460, 30485, 33098, 34580, 35644, 44555, 60970, 66196, 82745, 89110, 115843, 121940, 165490, 178220, 231686, 330980, 463372, 579215, 1158430, 2316860]

約数ペア:

[(1, 2316860), (2, 1158430), (4, 579215), (5, 463372), (7, 330980), (10, 231686), (13, 178220), (14, 165490), (19, 121940), (20, 115843), (26, 89110), (28, 82745), (35, 66196), (38, 60970), (52, 44555), (65, 35644), (67, 34580), (70, 33098), (76, 30485), (91, 25460), (95, 24388), (130, 17822), (133, 17420), (134, 17290), (140, 16549), (182, 12730), (190, 12194), (247, 9380), (260, 8911), (266, 8710), (268, 8645), (335, 6916), (364, 6365), (380, 6097), (455, 5092), (469, 4940), (494, 4690), (532, 4355), (665, 3484), (670, 3458), (871, 2660), (910, 2546), (938, 2470), (988, 2345), (1235, 1876), (1273, 1820), (1330, 1742), (1340, 1729)]