2315678884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{8273}}^1$

素因数の和:8452

約数の個数: 48

約数和(自身を含む): 4448102400

約数和(自身を除く): 2132423516

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 127, 254, 508, 551, 1102, 2204, 2413, 3683, 4826, 7366, 8273, 9652, 14732, 16546, 33092, 69977, 139954, 157187, 239917, 279908, 314374, 479834, 628748, 959668, 1050671, 2101342, 4202684, 4558423, 9116846, 18233692, 19962749, 30469459, 39925498, 60938918, 79850996, 121877836, 578919721, 1157839442, 2315678884]

約数ペア:

[(1, 2315678884), (2, 1157839442), (4, 578919721), (19, 121877836), (29, 79850996), (38, 60938918), (58, 39925498), (76, 30469459), (116, 19962749), (127, 18233692), (254, 9116846), (508, 4558423), (551, 4202684), (1102, 2101342), (2204, 1050671), (2413, 959668), (3683, 628748), (4826, 479834), (7366, 314374), (8273, 279908), (9652, 239917), (14732, 157187), (16546, 139954), (33092, 69977)]