2020648632

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{8101}}^1$

素因数の和:8676

約数の個数: 64

約数和(自身を含む): 5327875200

約数和(自身を除く): 3307226568

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 547, 1094, 1641, 2188, 3282, 4376, 6564, 8101, 10393, 13128, 16202, 20786, 24303, 31179, 32404, 41572, 48606, 62358, 64808, 83144, 97212, 124716, 153919, 194424, 249432, 307838, 461757, 615676, 923514, 1231352, 1847028, 3694056, 4431247, 8862494, 13293741, 17724988, 26587482, 35449976, 53174964, 84193693, 106349928, 168387386, 252581079, 336774772, 505162158, 673549544, 1010324316, 2020648632]

約数ペア:

[(1, 2020648632), (2, 1010324316), (3, 673549544), (4, 505162158), (6, 336774772), (8, 252581079), (12, 168387386), (19, 106349928), (24, 84193693), (38, 53174964), (57, 35449976), (76, 26587482), (114, 17724988), (152, 13293741), (228, 8862494), (456, 4431247), (547, 3694056), (1094, 1847028), (1641, 1231352), (2188, 923514), (3282, 615676), (4376, 461757), (6564, 307838), (8101, 249432), (10393, 194424), (13128, 153919), (16202, 124716), (20786, 97212), (24303, 83144), (31179, 64808), (32404, 62358), (41572, 48606)]