2019423204

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{603173}}^1$

素因数の和:603217

約数の個数: 48

約数和(自身を含む): 5404439040

約数和(自身を除く): 3385015836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 603173, 1206346, 1809519, 2412692, 3619038, 5428557, 7238076, 10857114, 16285671, 18698363, 21714228, 32571342, 37396726, 56095089, 65142684, 74793452, 112190178, 168285267, 224380356, 336570534, 504855801, 673141068, 1009711602, 2019423204]

約数ペア:

[(1, 2019423204), (2, 1009711602), (3, 673141068), (4, 504855801), (6, 336570534), (9, 224380356), (12, 168285267), (18, 112190178), (27, 74793452), (31, 65142684), (36, 56095089), (54, 37396726), (62, 32571342), (93, 21714228), (108, 18698363), (124, 16285671), (186, 10857114), (279, 7238076), (372, 5428557), (558, 3619038), (837, 2412692), (1116, 1809519), (1674, 1206346), (3348, 603173)]