20190477318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1\times {\mathrm{3613}}^1$

素因数の和:4229

約数の個数: 64

約数和(自身を含む): 44376913152

約数和(自身を除く): 24186435834

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 227, 373, 454, 681, 746, 1119, 1362, 2238, 2497, 3613, 4103, 4994, 7226, 7491, 8206, 10839, 12309, 14982, 21678, 24618, 39743, 79486, 84671, 119229, 169342, 238458, 254013, 508026, 820151, 931381, 1347649, 1640302, 1862762, 2460453, 2695298, 2794143, 4042947, 4920906, 5588286, 8085894, 9021661, 14824139, 18043322, 27064983, 29648278, 44472417, 54129966, 88944834, 305916323, 611832646, 917748969, 1835497938, 3365079553, 6730159106, 10095238659, 20190477318]

約数ペア:

[(1, 20190477318), (2, 10095238659), (3, 6730159106), (6, 3365079553), (11, 1835497938), (22, 917748969), (33, 611832646), (66, 305916323), (227, 88944834), (373, 54129966), (454, 44472417), (681, 29648278), (746, 27064983), (1119, 18043322), (1362, 14824139), (2238, 9021661), (2497, 8085894), (3613, 5588286), (4103, 4920906), (4994, 4042947), (7226, 2794143), (7491, 2695298), (8206, 2460453), (10839, 1862762), (12309, 1640302), (14982, 1347649), (21678, 931381), (24618, 820151), (39743, 508026), (79486, 254013), (84671, 238458), (119229, 169342)]