2012150430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{438377}}^1$

素因数の和:438410

約数の個数: 64

約数和(自身を含む): 5681378880

約数和(自身を除く): 3669228450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 438377, 876754, 1315131, 2191885, 2630262, 3945393, 4383770, 6575655, 7452409, 7890786, 11836179, 13151310, 14904818, 19726965, 22357227, 23672358, 37262045, 39453930, 44714454, 59180895, 67071681, 74524090, 111786135, 118361790, 134143362, 201215043, 223572270, 335358405, 402430086, 670716810, 1006075215, 2012150430]

約数ペア:

[(1, 2012150430), (2, 1006075215), (3, 670716810), (5, 402430086), (6, 335358405), (9, 223572270), (10, 201215043), (15, 134143362), (17, 118361790), (18, 111786135), (27, 74524090), (30, 67071681), (34, 59180895), (45, 44714454), (51, 39453930), (54, 37262045), (85, 23672358), (90, 22357227), (102, 19726965), (135, 14904818), (153, 13151310), (170, 11836179), (255, 7890786), (270, 7452409), (306, 6575655), (459, 4383770), (510, 3945393), (765, 2630262), (918, 2191885), (1530, 1315131), (2295, 876754), (4590, 438377)]