2087665944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{955891}}^1$

素因数の和:955920

約数の個数: 64

約数和(自身を含む): 6423594240

約数和(自身を除く): 4335928296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 955891, 1911782, 2867673, 3823564, 5735346, 6691237, 7647128, 11470692, 12426583, 13382474, 20073711, 22941384, 24853166, 26764948, 37279749, 40147422, 49706332, 53529896, 74559498, 80294844, 86986081, 99412664, 149118996, 160589688, 173972162, 260958243, 298237992, 347944324, 521916486, 695888648, 1043832972, 2087665944]

約数ペア:

[(1, 2087665944), (2, 1043832972), (3, 695888648), (4, 521916486), (6, 347944324), (7, 298237992), (8, 260958243), (12, 173972162), (13, 160589688), (14, 149118996), (21, 99412664), (24, 86986081), (26, 80294844), (28, 74559498), (39, 53529896), (42, 49706332), (52, 40147422), (56, 37279749), (78, 26764948), (84, 24853166), (91, 22941384), (104, 20073711), (156, 13382474), (168, 12426583), (182, 11470692), (273, 7647128), (312, 6691237), (364, 5735346), (546, 3823564), (728, 2867673), (1092, 1911782), (2184, 955891)]