2012395374

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4349}}^1$

素因数の和:4431

約数の個数: 128

約数和(自身を含む): 5261760000

約数和(自身を除く): 3249364626

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 41, 54, 57, 66, 82, 99, 114, 123, 171, 198, 209, 246, 297, 342, 369, 418, 451, 513, 594, 627, 738, 779, 902, 1026, 1107, 1254, 1353, 1558, 1881, 2214, 2337, 2706, 3762, 4059, 4349, 4674, 5643, 7011, 8118, 8569, 8698, 11286, 12177, 13047, 14022, 17138, 21033, 24354, 25707, 26094, 39141, 42066, 47839, 51414, 77121, 78282, 82631, 95678, 117423, 143517, 154242, 165262, 178309, 231363, 234846, 247893, 287034, 356618, 430551, 462726, 495786, 534927, 743679, 861102, 908941, 1069854, 1291653, 1487358, 1604781, 1817882, 1961399, 2231037, 2583306, 2726823, 3209562, 3387871, 3922798, 4462074, 4814343, 5453646, 5884197, 6775742, 8180469, 9628686, 10163613, 11768394, 16360938, 17652591, 20327226, 24541407, 30490839, 35305182, 37266581, 49082814, 52957773, 60981678, 74533162, 91472517, 105915546, 111799743, 182945034, 223599486, 335399229, 670798458, 1006197687, 2012395374]

約数ペア:

[(1, 2012395374), (2, 1006197687), (3, 670798458), (6, 335399229), (9, 223599486), (11, 182945034), (18, 111799743), (19, 105915546), (22, 91472517), (27, 74533162), (33, 60981678), (38, 52957773), (41, 49082814), (54, 37266581), (57, 35305182), (66, 30490839), (82, 24541407), (99, 20327226), (114, 17652591), (123, 16360938), (171, 11768394), (198, 10163613), (209, 9628686), (246, 8180469), (297, 6775742), (342, 5884197), (369, 5453646), (418, 4814343), (451, 4462074), (513, 3922798), (594, 3387871), (627, 3209562), (738, 2726823), (779, 2583306), (902, 2231037), (1026, 1961399), (1107, 1817882), (1254, 1604781), (1353, 1487358), (1558, 1291653), (1881, 1069854), (2214, 908941), (2337, 861102), (2706, 743679), (3762, 534927), (4059, 495786), (4349, 462726), (4674, 430551), (5643, 356618), (7011, 287034), (8118, 247893), (8569, 234846), (8698, 231363), (11286, 178309), (12177, 165262), (13047, 154242), (14022, 143517), (17138, 117423), (21033, 95678), (24354, 82631), (25707, 78282), (26094, 77121), (39141, 51414), (42066, 47839)]