2912893530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 7341649920

約数和(自身を除く): 4428756390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 79, 86, 101, 129, 158, 202, 215, 237, 258, 283, 303, 395, 430, 474, 505, 566, 606, 645, 790, 849, 1010, 1185, 1290, 1415, 1515, 1698, 2370, 2830, 3030, 3397, 4245, 4343, 6794, 7979, 8490, 8686, 10191, 12169, 13029, 15958, 16985, 20382, 21715, 22357, 23937, 24338, 26058, 28583, 33970, 36507, 39895, 43430, 44714, 47874, 50955, 57166, 60845, 65145, 67071, 73014, 79790, 85749, 101910, 111785, 119685, 121690, 130290, 134142, 142915, 171498, 182535, 223570, 239370, 285830, 335355, 343097, 365070, 428745, 670710, 686194, 857490, 961351, 1029291, 1229069, 1715485, 1922702, 2058582, 2258057, 2458138, 2884053, 3430970, 3687207, 4516114, 4806755, 5146455, 5768106, 6145345, 6774171, 7374414, 9613510, 10292910, 11290285, 12290690, 13548342, 14420265, 18436035, 22580570, 28840530, 33870855, 36872070, 67741710, 97096451, 194192902, 291289353, 485482255, 582578706, 970964510, 1456446765, 2912893530]

約数ペア:

[(1, 2912893530), (2, 1456446765), (3, 970964510), (5, 582578706), (6, 485482255), (10, 291289353), (15, 194192902), (30, 97096451), (43, 67741710), (79, 36872070), (86, 33870855), (101, 28840530), (129, 22580570), (158, 18436035), (202, 14420265), (215, 13548342), (237, 12290690), (258, 11290285), (283, 10292910), (303, 9613510), (395, 7374414), (430, 6774171), (474, 6145345), (505, 5768106), (566, 5146455), (606, 4806755), (645, 4516114), (790, 3687207), (849, 3430970), (1010, 2884053), (1185, 2458138), (1290, 2258057), (1415, 2058582), (1515, 1922702), (1698, 1715485), (2370, 1229069), (2830, 1029291), (3030, 961351), (3397, 857490), (4245, 686194), (4343, 670710), (6794, 428745), (7979, 365070), (8490, 343097), (8686, 335355), (10191, 285830), (12169, 239370), (13029, 223570), (15958, 182535), (16985, 171498), (20382, 142915), (21715, 134142), (22357, 130290), (23937, 121690), (24338, 119685), (26058, 111785), (28583, 101910), (33970, 85749), (36507, 79790), (39895, 73014), (43430, 67071), (44714, 65145), (47874, 60845), (50955, 57166)]