1888049781492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{44201}}^1\times {\mathrm{508513}}^1$

素因数の和:552728

約数の個数: 48

約数和(自身を含む): 5034923225472

約数和(自身を除く): 3146873443980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 44201, 88402, 132603, 176804, 265206, 309407, 508513, 530412, 618814, 928221, 1017026, 1237628, 1525539, 1856442, 2034052, 3051078, 3559591, 3712884, 6102156, 7119182, 10678773, 14238364, 21357546, 42715092, 22476783113, 44953566226, 67430349339, 89907132452, 134860698678, 157337481791, 269721397356, 314674963582, 472012445373, 629349927164, 944024890746, 1888049781492]

約数ペア:

[(1, 1888049781492), (2, 944024890746), (3, 629349927164), (4, 472012445373), (6, 314674963582), (7, 269721397356), (12, 157337481791), (14, 134860698678), (21, 89907132452), (28, 67430349339), (42, 44953566226), (84, 22476783113), (44201, 42715092), (88402, 21357546), (132603, 14238364), (176804, 10678773), (265206, 7119182), (309407, 6102156), (508513, 3712884), (530412, 3559591), (618814, 3051078), (928221, 2034052), (1017026, 1856442), (1237628, 1525539)]