2380494894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{1201}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 5084633088

約数和(自身を除く): 2704138194

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 271, 318, 542, 813, 1201, 1219, 1626, 2402, 2438, 3603, 3657, 6233, 7206, 7314, 12466, 14363, 18699, 27623, 28726, 37398, 43089, 55246, 63653, 82869, 86178, 127306, 165738, 190959, 325471, 330349, 381918, 650942, 660698, 976413, 991047, 1464019, 1952826, 1982094, 2928038, 4392057, 7485833, 8784114, 14971666, 17249963, 22457499, 34499926, 44914998, 51749889, 103499778, 396749149, 793498298, 1190247447, 2380494894]

約数ペア:

[(1, 2380494894), (2, 1190247447), (3, 793498298), (6, 396749149), (23, 103499778), (46, 51749889), (53, 44914998), (69, 34499926), (106, 22457499), (138, 17249963), (159, 14971666), (271, 8784114), (318, 7485833), (542, 4392057), (813, 2928038), (1201, 1982094), (1219, 1952826), (1626, 1464019), (2402, 991047), (2438, 976413), (3603, 660698), (3657, 650942), (6233, 381918), (7206, 330349), (7314, 325471), (12466, 190959), (14363, 165738), (18699, 127306), (27623, 86178), (28726, 82869), (37398, 63653), (43089, 55246)]