4808142

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 11026080

約数和(自身を除く): 6217938

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 61, 87, 122, 151, 174, 183, 261, 302, 366, 453, 522, 549, 906, 1098, 1359, 1769, 2718, 3538, 4379, 5307, 8758, 9211, 10614, 13137, 15921, 18422, 26274, 27633, 31842, 39411, 55266, 78822, 82899, 165798, 267119, 534238, 801357, 1602714, 2404071, 4808142]

約数ペア:

[(1, 4808142), (2, 2404071), (3, 1602714), (6, 801357), (9, 534238), (18, 267119), (29, 165798), (58, 82899), (61, 78822), (87, 55266), (122, 39411), (151, 31842), (174, 27633), (183, 26274), (261, 18422), (302, 15921), (366, 13137), (453, 10614), (522, 9211), (549, 8758), (906, 5307), (1098, 4379), (1359, 3538), (1769, 2718)]