2001279384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{57787}}^1$

素因数の和:57849

約数の個数: 96

約数和(自身を含む): 5994927120

約数和(自身を除く): 3993647736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1332, 1443, 1924, 2664, 2886, 3848, 4329, 5772, 8658, 11544, 17316, 34632, 57787, 115574, 173361, 231148, 346722, 462296, 520083, 693444, 751231, 1040166, 1386888, 1502462, 2080332, 2138119, 2253693, 3004924, 4160664, 4276238, 4507386, 6009848, 6414357, 6761079, 8552476, 9014772, 12828714, 13522158, 17104952, 18029544, 19243071, 25657428, 27044316, 27795547, 38486142, 51314856, 54088632, 55591094, 76972284, 83386641, 111182188, 153944568, 166773282, 222364376, 250159923, 333546564, 500319846, 667093128, 1000639692, 2001279384]

約数ペア:

[(1, 2001279384), (2, 1000639692), (3, 667093128), (4, 500319846), (6, 333546564), (8, 250159923), (9, 222364376), (12, 166773282), (13, 153944568), (18, 111182188), (24, 83386641), (26, 76972284), (36, 55591094), (37, 54088632), (39, 51314856), (52, 38486142), (72, 27795547), (74, 27044316), (78, 25657428), (104, 19243071), (111, 18029544), (117, 17104952), (148, 13522158), (156, 12828714), (222, 9014772), (234, 8552476), (296, 6761079), (312, 6414357), (333, 6009848), (444, 4507386), (468, 4276238), (481, 4160664), (666, 3004924), (888, 2253693), (936, 2138119), (962, 2080332), (1332, 1502462), (1443, 1386888), (1924, 1040166), (2664, 751231), (2886, 693444), (3848, 520083), (4329, 462296), (5772, 346722), (8658, 231148), (11544, 173361), (17316, 115574), (34632, 57787)]