2040807582

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 5075389440

約数和(自身を除く): 3034581858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 99, 122, 151, 183, 198, 297, 302, 366, 373, 453, 549, 594, 671, 746, 906, 1098, 1119, 1342, 1359, 1647, 1661, 2013, 2238, 2718, 3294, 3322, 3357, 4026, 4077, 4103, 4983, 6039, 6714, 8154, 8206, 9211, 9966, 10071, 12078, 12309, 14949, 18117, 18422, 20142, 22753, 24618, 27633, 29898, 36234, 36927, 44847, 45506, 55266, 56323, 68259, 73854, 82899, 89694, 101321, 110781, 112646, 136518, 165798, 168969, 202642, 204777, 221562, 248697, 250283, 303963, 337938, 409554, 497394, 500566, 506907, 607926, 614331, 619553, 750849, 911889, 1013814, 1228662, 1239106, 1501698, 1520721, 1823778, 1858659, 2252547, 2735667, 3041442, 3435703, 3717318, 4505094, 5471334, 5575977, 6757641, 6871406, 10307109, 11151954, 13515282, 16727931, 20614218, 30921327, 33455862, 37792733, 61842654, 75585466, 92763981, 113378199, 185527962, 226756398, 340134597, 680269194, 1020403791, 2040807582]

約数ペア:

[(1, 2040807582), (2, 1020403791), (3, 680269194), (6, 340134597), (9, 226756398), (11, 185527962), (18, 113378199), (22, 92763981), (27, 75585466), (33, 61842654), (54, 37792733), (61, 33455862), (66, 30921327), (99, 20614218), (122, 16727931), (151, 13515282), (183, 11151954), (198, 10307109), (297, 6871406), (302, 6757641), (366, 5575977), (373, 5471334), (453, 4505094), (549, 3717318), (594, 3435703), (671, 3041442), (746, 2735667), (906, 2252547), (1098, 1858659), (1119, 1823778), (1342, 1520721), (1359, 1501698), (1647, 1239106), (1661, 1228662), (2013, 1013814), (2238, 911889), (2718, 750849), (3294, 619553), (3322, 614331), (3357, 607926), (4026, 506907), (4077, 500566), (4103, 497394), (4983, 409554), (6039, 337938), (6714, 303963), (8154, 250283), (8206, 248697), (9211, 221562), (9966, 204777), (10071, 202642), (12078, 168969), (12309, 165798), (14949, 136518), (18117, 112646), (18422, 110781), (20142, 101321), (22753, 89694), (24618, 82899), (27633, 73854), (29898, 68259), (36234, 56323), (36927, 55266), (44847, 45506)]