1842012458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 3496804992

約数和(自身を除く): 1654792534

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 151, 169, 187, 193, 221, 286, 302, 338, 374, 386, 442, 1661, 1859, 1963, 2123, 2431, 2509, 2567, 2873, 3281, 3322, 3718, 3926, 4246, 4862, 5018, 5134, 5746, 6562, 21593, 25519, 27599, 28237, 29143, 31603, 32617, 33371, 36091, 42653, 43186, 51038, 55198, 56474, 58286, 63206, 65234, 66742, 72182, 85306, 280709, 320573, 358787, 367081, 378859, 433823, 469183, 495431, 554489, 561418, 641146, 717574, 734162, 757718, 867646, 938366, 990862, 1108978, 4167449, 4772053, 4925167, 5449741, 6099379, 6440603, 8334898, 9544106, 9850334, 10899482, 12198758, 12881206, 54176837, 70846633, 83727839, 108353674, 141693266, 167455678, 921006229, 1842012458]

約数ペア:

[(1, 1842012458), (2, 921006229), (11, 167455678), (13, 141693266), (17, 108353674), (22, 83727839), (26, 70846633), (34, 54176837), (143, 12881206), (151, 12198758), (169, 10899482), (187, 9850334), (193, 9544106), (221, 8334898), (286, 6440603), (302, 6099379), (338, 5449741), (374, 4925167), (386, 4772053), (442, 4167449), (1661, 1108978), (1859, 990862), (1963, 938366), (2123, 867646), (2431, 757718), (2509, 734162), (2567, 717574), (2873, 641146), (3281, 561418), (3322, 554489), (3718, 495431), (3926, 469183), (4246, 433823), (4862, 378859), (5018, 367081), (5134, 358787), (5746, 320573), (6562, 280709), (21593, 85306), (25519, 72182), (27599, 66742), (28237, 65234), (29143, 63206), (31603, 58286), (32617, 56474), (33371, 55198), (36091, 51038), (42653, 43186)]