2402356284

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{30319}}^1$

素因数の和:30431

約数の個数: 72

約数和(自身を含む): 6357012480

約数和(自身を除く): 3954656196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 71, 93, 124, 142, 186, 213, 279, 284, 372, 426, 558, 639, 852, 1116, 1278, 2201, 2556, 4402, 6603, 8804, 13206, 19809, 26412, 30319, 39618, 60638, 79236, 90957, 121276, 181914, 272871, 363828, 545742, 939889, 1091484, 1879778, 2152649, 2819667, 3759556, 4305298, 5639334, 6457947, 8459001, 8610596, 11278668, 12915894, 16918002, 19373841, 25831788, 33836004, 38747682, 66732119, 77495364, 133464238, 200196357, 266928476, 400392714, 600589071, 800785428, 1201178142, 2402356284]

約数ペア:

[(1, 2402356284), (2, 1201178142), (3, 800785428), (4, 600589071), (6, 400392714), (9, 266928476), (12, 200196357), (18, 133464238), (31, 77495364), (36, 66732119), (62, 38747682), (71, 33836004), (93, 25831788), (124, 19373841), (142, 16918002), (186, 12915894), (213, 11278668), (279, 8610596), (284, 8459001), (372, 6457947), (426, 5639334), (558, 4305298), (639, 3759556), (852, 2819667), (1116, 2152649), (1278, 1879778), (2201, 1091484), (2556, 939889), (4402, 545742), (6603, 363828), (8804, 272871), (13206, 181914), (19809, 121276), (26412, 90957), (30319, 79236), (39618, 60638)]