2184012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 6056960

約数和(自身を除く): 3872948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 103, 114, 124, 171, 186, 206, 228, 279, 309, 342, 372, 412, 558, 589, 618, 684, 927, 1116, 1178, 1236, 1767, 1854, 1957, 2356, 3193, 3534, 3708, 3914, 5301, 5871, 6386, 7068, 7828, 9579, 10602, 11742, 12772, 17613, 19158, 21204, 23484, 28737, 35226, 38316, 57474, 60667, 70452, 114948, 121334, 182001, 242668, 364002, 546003, 728004, 1092006, 2184012]

約数ペア:

[(1, 2184012), (2, 1092006), (3, 728004), (4, 546003), (6, 364002), (9, 242668), (12, 182001), (18, 121334), (19, 114948), (31, 70452), (36, 60667), (38, 57474), (57, 38316), (62, 35226), (76, 28737), (93, 23484), (103, 21204), (114, 19158), (124, 17613), (171, 12772), (186, 11742), (206, 10602), (228, 9579), (279, 7828), (309, 7068), (342, 6386), (372, 5871), (412, 5301), (558, 3914), (589, 3708), (618, 3534), (684, 3193), (927, 2356), (1116, 1957), (1178, 1854), (1236, 1767)]