2477884490

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1\times {\mathrm{3923}}^1$

素因数の和:4774

約数の個数: 32

約数和(自身を含む): 4521013056

約数和(自身を除く): 2043128566

約数列:

[1, 2, 5, 10, 83, 166, 415, 761, 830, 1522, 3805, 3923, 7610, 7846, 19615, 39230, 63163, 126326, 315815, 325609, 631630, 651218, 1628045, 2985403, 3256090, 5970806, 14927015, 29854030, 247788449, 495576898, 1238942245, 2477884490]

約数ペア:

[(1, 2477884490), (2, 1238942245), (5, 495576898), (10, 247788449), (83, 29854030), (166, 14927015), (415, 5970806), (761, 3256090), (830, 2985403), (1522, 1628045), (3805, 651218), (3923, 631630), (7610, 325609), (7846, 315815), (19615, 126326), (39230, 63163)]