2012802162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{11801}}^1$

素因数の和:11975

約数の個数: 64

約数和(自身を含む): 4785758208

約数和(自身を除く): 2772956046

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 131, 186, 217, 262, 393, 434, 651, 786, 917, 1302, 1834, 2751, 4061, 5502, 8122, 11801, 12183, 23602, 24366, 28427, 35403, 56854, 70806, 82607, 85281, 165214, 170562, 247821, 365831, 495642, 731662, 1097493, 1545931, 2194986, 2560817, 3091862, 4637793, 5121634, 7682451, 9275586, 10821517, 15364902, 21643034, 32464551, 47923861, 64929102, 95847722, 143771583, 287543166, 335467027, 670934054, 1006401081, 2012802162]

約数ペア:

[(1, 2012802162), (2, 1006401081), (3, 670934054), (6, 335467027), (7, 287543166), (14, 143771583), (21, 95847722), (31, 64929102), (42, 47923861), (62, 32464551), (93, 21643034), (131, 15364902), (186, 10821517), (217, 9275586), (262, 7682451), (393, 5121634), (434, 4637793), (651, 3091862), (786, 2560817), (917, 2194986), (1302, 1545931), (1834, 1097493), (2751, 731662), (4061, 495642), (5502, 365831), (8122, 247821), (11801, 170562), (12183, 165214), (23602, 85281), (24366, 82607), (28427, 70806), (35403, 56854)]