2843388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4157}}^1$

素因数の和:4186

約数の個数: 36

約数和(自身を含む): 7567560

約数和(自身を除く): 4724172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 4157, 8314, 12471, 16628, 24942, 37413, 49884, 74826, 78983, 149652, 157966, 236949, 315932, 473898, 710847, 947796, 1421694, 2843388]

約数ペア:

[(1, 2843388), (2, 1421694), (3, 947796), (4, 710847), (6, 473898), (9, 315932), (12, 236949), (18, 157966), (19, 149652), (36, 78983), (38, 74826), (57, 49884), (76, 37413), (114, 24942), (171, 16628), (228, 12471), (342, 8314), (684, 4157)]