2883348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 8056776

約数和(自身を除く): 5173428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 101, 117, 122, 156, 183, 202, 234, 244, 303, 366, 404, 468, 549, 606, 732, 793, 909, 1098, 1212, 1313, 1586, 1818, 2196, 2379, 2626, 3172, 3636, 3939, 4758, 5252, 6161, 7137, 7878, 9516, 11817, 12322, 14274, 15756, 18483, 23634, 24644, 28548, 36966, 47268, 55449, 73932, 80093, 110898, 160186, 221796, 240279, 320372, 480558, 720837, 961116, 1441674, 2883348]

約数ペア:

[(1, 2883348), (2, 1441674), (3, 961116), (4, 720837), (6, 480558), (9, 320372), (12, 240279), (13, 221796), (18, 160186), (26, 110898), (36, 80093), (39, 73932), (52, 55449), (61, 47268), (78, 36966), (101, 28548), (117, 24644), (122, 23634), (156, 18483), (183, 15756), (202, 14274), (234, 12322), (244, 11817), (303, 9516), (366, 7878), (404, 7137), (468, 6161), (549, 5252), (606, 4758), (732, 3939), (793, 3636), (909, 3172), (1098, 2626), (1212, 2379), (1313, 2196), (1586, 1818)]