2403372495

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 4078780416

約数和(自身を除く): 1675407921

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 235, 277, 397, 465, 705, 831, 1191, 1385, 1457, 1985, 4155, 4371, 5955, 7285, 8587, 12307, 13019, 18659, 21855, 25761, 36921, 39057, 42935, 55977, 61535, 65095, 93295, 109969, 128805, 184605, 195285, 279885, 329907, 403589, 549845, 578429, 1210767, 1649535, 1735287, 2017945, 2892145, 3409039, 5168543, 6053835, 8676435, 10227117, 15505629, 17045195, 25842715, 51135585, 77528145, 160224833, 480674499, 801124165, 2403372495]

約数ペア:

[(1, 2403372495), (3, 801124165), (5, 480674499), (15, 160224833), (31, 77528145), (47, 51135585), (93, 25842715), (141, 17045195), (155, 15505629), (235, 10227117), (277, 8676435), (397, 6053835), (465, 5168543), (705, 3409039), (831, 2892145), (1191, 2017945), (1385, 1735287), (1457, 1649535), (1985, 1210767), (4155, 578429), (4371, 549845), (5955, 403589), (7285, 329907), (8587, 279885), (12307, 195285), (13019, 184605), (18659, 128805), (21855, 109969), (25761, 93295), (36921, 65095), (39057, 61535), (42935, 55977)]