2377885916

素因数分解:

$2^2\times 7^3\times {\mathrm{53}}^2\times {\mathrm{617}}^1$

素因数の和:748

約数の個数: 72

約数和(自身を含む): 4954135200

約数和(自身を除く): 2576249284

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 343, 371, 617, 686, 742, 1234, 1372, 1484, 2468, 2597, 2809, 4319, 5194, 5618, 8638, 10388, 11236, 17276, 18179, 19663, 30233, 32701, 36358, 39326, 60466, 65402, 72716, 78652, 120932, 130804, 137641, 211631, 228907, 275282, 423262, 457814, 550564, 846524, 915628, 963487, 1602349, 1733153, 1926974, 3204698, 3466306, 3853948, 6409396, 6932612, 11216443, 12132071, 22432886, 24264142, 44865772, 48528284, 84924497, 169848994, 339697988, 594471479, 1188942958, 2377885916]

約数ペア:

[(1, 2377885916), (2, 1188942958), (4, 594471479), (7, 339697988), (14, 169848994), (28, 84924497), (49, 48528284), (53, 44865772), (98, 24264142), (106, 22432886), (196, 12132071), (212, 11216443), (343, 6932612), (371, 6409396), (617, 3853948), (686, 3466306), (742, 3204698), (1234, 1926974), (1372, 1733153), (1484, 1602349), (2468, 963487), (2597, 915628), (2809, 846524), (4319, 550564), (5194, 457814), (5618, 423262), (8638, 275282), (10388, 228907), (11236, 211631), (17276, 137641), (18179, 130804), (19663, 120932), (30233, 78652), (32701, 72716), (36358, 65402), (39326, 60466)]