2018429532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{877}}^1\times {\mathrm{9133}}^1$

素因数の和:10027

約数の個数: 72

約数和(自身を含む): 5838306656

約数和(自身を除く): 3819877124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 877, 1754, 2631, 3508, 5262, 6139, 7893, 9133, 10524, 12278, 15786, 18266, 18417, 24556, 27399, 31572, 36532, 36834, 54798, 55251, 63931, 73668, 82197, 109596, 110502, 127862, 164394, 191793, 221004, 255724, 328788, 383586, 575379, 767172, 1150758, 2301516, 8009641, 16019282, 24028923, 32038564, 48057846, 56067487, 72086769, 96115692, 112134974, 144173538, 168202461, 224269948, 288347076, 336404922, 504607383, 672809844, 1009214766, 2018429532]

約数ペア:

[(1, 2018429532), (2, 1009214766), (3, 672809844), (4, 504607383), (6, 336404922), (7, 288347076), (9, 224269948), (12, 168202461), (14, 144173538), (18, 112134974), (21, 96115692), (28, 72086769), (36, 56067487), (42, 48057846), (63, 32038564), (84, 24028923), (126, 16019282), (252, 8009641), (877, 2301516), (1754, 1150758), (2631, 767172), (3508, 575379), (5262, 383586), (6139, 328788), (7893, 255724), (9133, 221004), (10524, 191793), (12278, 164394), (15786, 127862), (18266, 110502), (18417, 109596), (24556, 82197), (27399, 73668), (31572, 63931), (36532, 55251), (36834, 54798)]