2077432884

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{6869}}^1$

素因数の和:7181

約数の個数: 72

約数和(自身を含む): 5441479680

約数和(自身を除く): 3364046796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 271, 279, 372, 542, 558, 813, 1084, 1116, 1626, 2439, 3252, 4878, 6869, 8401, 9756, 13738, 16802, 20607, 25203, 27476, 33604, 41214, 50406, 61821, 75609, 82428, 100812, 123642, 151218, 212939, 247284, 302436, 425878, 638817, 851756, 1277634, 1861499, 1916451, 2555268, 3722998, 3832902, 5584497, 7445996, 7665804, 11168994, 16753491, 22337988, 33506982, 57706469, 67013964, 115412938, 173119407, 230825876, 346238814, 519358221, 692477628, 1038716442, 2077432884]

約数ペア:

[(1, 2077432884), (2, 1038716442), (3, 692477628), (4, 519358221), (6, 346238814), (9, 230825876), (12, 173119407), (18, 115412938), (31, 67013964), (36, 57706469), (62, 33506982), (93, 22337988), (124, 16753491), (186, 11168994), (271, 7665804), (279, 7445996), (372, 5584497), (542, 3832902), (558, 3722998), (813, 2555268), (1084, 1916451), (1116, 1861499), (1626, 1277634), (2439, 851756), (3252, 638817), (4878, 425878), (6869, 302436), (8401, 247284), (9756, 212939), (13738, 151218), (16802, 123642), (20607, 100812), (25203, 82428), (27476, 75609), (33604, 61821), (41214, 50406)]