2018024853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 3118252032

約数和(自身を除く): 1100227179

約数列:

[1, 3, 13, 23, 39, 47, 69, 141, 151, 299, 317, 453, 611, 897, 951, 1081, 1833, 1963, 3243, 3473, 4121, 5889, 7097, 7291, 10419, 12363, 14053, 14899, 21291, 21873, 42159, 44697, 45149, 47867, 92261, 94783, 135447, 143601, 163231, 193687, 276783, 284349, 342677, 489693, 581061, 622271, 1028031, 1100941, 1866813, 2122003, 2249749, 3302823, 4454801, 6366009, 6749247, 13364403, 14312233, 29246737, 42936699, 51744227, 87740211, 155232681, 672674951, 2018024853]

約数ペア:

[(1, 2018024853), (3, 672674951), (13, 155232681), (23, 87740211), (39, 51744227), (47, 42936699), (69, 29246737), (141, 14312233), (151, 13364403), (299, 6749247), (317, 6366009), (453, 4454801), (611, 3302823), (897, 2249749), (951, 2122003), (1081, 1866813), (1833, 1100941), (1963, 1028031), (3243, 622271), (3473, 581061), (4121, 489693), (5889, 342677), (7097, 284349), (7291, 276783), (10419, 193687), (12363, 163231), (14053, 143601), (14899, 135447), (21291, 94783), (21873, 92261), (42159, 47867), (44697, 45149)]