2404749442

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1\times {\mathrm{503}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 3712262400

約数和(自身を除く): 1307512958

約数列:

[1, 2, 61, 122, 149, 263, 298, 503, 526, 1006, 9089, 16043, 18178, 30683, 32086, 39187, 61366, 74947, 78374, 132289, 149894, 264578, 2390407, 4571767, 4780814, 8069629, 9143534, 16139258, 19711061, 39422122, 1202374721, 2404749442]

約数ペア:

[(1, 2404749442), (2, 1202374721), (61, 39422122), (122, 19711061), (149, 16139258), (263, 9143534), (298, 8069629), (503, 4780814), (526, 4571767), (1006, 2390407), (9089, 264578), (16043, 149894), (18178, 132289), (30683, 78374), (32086, 74947), (39187, 61366)]