4940268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 12436704

約数和(自身を除く): 7496436

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 397, 732, 794, 1037, 1191, 1588, 2074, 2382, 3111, 4148, 4764, 6222, 6749, 12444, 13498, 20247, 24217, 26996, 40494, 48434, 72651, 80988, 96868, 145302, 290604, 411689, 823378, 1235067, 1646756, 2470134, 4940268]

約数ペア:

[(1, 4940268), (2, 2470134), (3, 1646756), (4, 1235067), (6, 823378), (12, 411689), (17, 290604), (34, 145302), (51, 96868), (61, 80988), (68, 72651), (102, 48434), (122, 40494), (183, 26996), (204, 24217), (244, 20247), (366, 13498), (397, 12444), (732, 6749), (794, 6222), (1037, 4764), (1191, 4148), (1588, 3111), (2074, 2382)]