2249455542

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{145709}}^1$

素因数の和:145828

約数の個数: 32

約数和(自身を含む): 4700021760

約数和(自身を除く): 2450566218

約数列:

[1, 2, 3, 6, 31, 62, 83, 93, 166, 186, 249, 498, 2573, 5146, 7719, 15438, 145709, 291418, 437127, 874254, 4516979, 9033958, 12093847, 13550937, 24187694, 27101874, 36281541, 72563082, 374909257, 749818514, 1124727771, 2249455542]

約数ペア:

[(1, 2249455542), (2, 1124727771), (3, 749818514), (6, 374909257), (31, 72563082), (62, 36281541), (83, 27101874), (93, 24187694), (166, 13550937), (186, 12093847), (249, 9033958), (498, 4516979), (2573, 874254), (5146, 437127), (7719, 291418), (15438, 145709)]