974635932

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{21481}}^1$

素因数の和:21706

約数の個数: 48

約数和(自身を含む): 2405984000

約数和(自身を除く): 1431348068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 199, 228, 398, 597, 796, 1194, 2388, 3781, 7562, 11343, 15124, 21481, 22686, 42962, 45372, 64443, 85924, 128886, 257772, 408139, 816278, 1224417, 1632556, 2448834, 4274719, 4897668, 8549438, 12824157, 17098876, 25648314, 51296628, 81219661, 162439322, 243658983, 324878644, 487317966, 974635932]

約数ペア:

[(1, 974635932), (2, 487317966), (3, 324878644), (4, 243658983), (6, 162439322), (12, 81219661), (19, 51296628), (38, 25648314), (57, 17098876), (76, 12824157), (114, 8549438), (199, 4897668), (228, 4274719), (398, 2448834), (597, 1632556), (796, 1224417), (1194, 816278), (2388, 408139), (3781, 257772), (7562, 128886), (11343, 85924), (15124, 64443), (21481, 45372), (22686, 42962)]