2013514816

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:684

約数の個数: 112

約数和(自身を含む): 4482388800

約数和(自身を除く): 2468873984

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 257, 272, 304, 323, 379, 514, 544, 608, 646, 758, 1028, 1088, 1216, 1292, 1516, 2056, 2584, 3032, 4112, 4369, 4883, 5168, 6064, 6443, 7201, 8224, 8738, 9766, 10336, 12128, 12886, 14402, 16448, 17476, 19532, 20672, 24256, 25772, 28804, 34952, 39064, 51544, 57608, 69904, 78128, 83011, 97403, 103088, 115216, 122417, 139808, 156256, 166022, 194806, 206176, 230432, 244834, 279616, 312512, 332044, 389612, 412352, 460864, 489668, 664088, 779224, 979336, 1328176, 1558448, 1655851, 1850657, 1958672, 2656352, 3116896, 3311702, 3701314, 3917344, 5312704, 6233792, 6623404, 7402628, 7834688, 13246808, 14805256, 26493616, 29610512, 31461169, 52987232, 59221024, 62922338, 105974464, 118442048, 125844676, 251689352, 503378704, 1006757408, 2013514816]

約数ペア:

[(1, 2013514816), (2, 1006757408), (4, 503378704), (8, 251689352), (16, 125844676), (17, 118442048), (19, 105974464), (32, 62922338), (34, 59221024), (38, 52987232), (64, 31461169), (68, 29610512), (76, 26493616), (136, 14805256), (152, 13246808), (257, 7834688), (272, 7402628), (304, 6623404), (323, 6233792), (379, 5312704), (514, 3917344), (544, 3701314), (608, 3311702), (646, 3116896), (758, 2656352), (1028, 1958672), (1088, 1850657), (1216, 1655851), (1292, 1558448), (1516, 1328176), (2056, 979336), (2584, 779224), (3032, 664088), (4112, 489668), (4369, 460864), (4883, 412352), (5168, 389612), (6064, 332044), (6443, 312512), (7201, 279616), (8224, 244834), (8738, 230432), (9766, 206176), (10336, 194806), (12128, 166022), (12886, 156256), (14402, 139808), (16448, 122417), (17476, 115216), (19532, 103088), (20672, 97403), (24256, 83011), (25772, 78128), (28804, 69904), (34952, 57608), (39064, 51544)]