2025778872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{28603}}^1$

素因数の和:28852

約数の個数: 64

約数和(自身を含む): 5478238080

約数和(自身を除く): 3452459208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 227, 312, 454, 681, 908, 1362, 1816, 2724, 2951, 5448, 5902, 8853, 11804, 17706, 23608, 28603, 35412, 57206, 70824, 85809, 114412, 171618, 228824, 343236, 371839, 686472, 743678, 1115517, 1487356, 2231034, 2974712, 4462068, 6492881, 8924136, 12985762, 19478643, 25971524, 38957286, 51943048, 77914572, 84407453, 155829144, 168814906, 253222359, 337629812, 506444718, 675259624, 1012889436, 2025778872]

約数ペア:

[(1, 2025778872), (2, 1012889436), (3, 675259624), (4, 506444718), (6, 337629812), (8, 253222359), (12, 168814906), (13, 155829144), (24, 84407453), (26, 77914572), (39, 51943048), (52, 38957286), (78, 25971524), (104, 19478643), (156, 12985762), (227, 8924136), (312, 6492881), (454, 4462068), (681, 2974712), (908, 2231034), (1362, 1487356), (1816, 1115517), (2724, 743678), (2951, 686472), (5448, 371839), (5902, 343236), (8853, 228824), (11804, 171618), (17706, 114412), (23608, 85809), (28603, 70824), (35412, 57206)]