2216408964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{342673}}^1$

素因数の和:342705

約数の個数: 72

約数和(自身を含む): 6562892448

約数和(自身を除く): 4346483484

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 342673, 685346, 1028019, 1370692, 2056038, 2398711, 3769403, 4112076, 4797422, 7196133, 7538806, 9594844, 11308209, 14392266, 15077612, 16790977, 22616418, 26385821, 28784532, 33581954, 45232836, 50372931, 52771642, 67163908, 79157463, 100745862, 105543284, 158314926, 184700747, 201491724, 316629852, 369401494, 554102241, 738802988, 1108204482, 2216408964]

約数ペア:

[(1, 2216408964), (2, 1108204482), (3, 738802988), (4, 554102241), (6, 369401494), (7, 316629852), (11, 201491724), (12, 184700747), (14, 158314926), (21, 105543284), (22, 100745862), (28, 79157463), (33, 67163908), (42, 52771642), (44, 50372931), (49, 45232836), (66, 33581954), (77, 28784532), (84, 26385821), (98, 22616418), (132, 16790977), (147, 15077612), (154, 14392266), (196, 11308209), (231, 9594844), (294, 7538806), (308, 7196133), (462, 4797422), (539, 4112076), (588, 3769403), (924, 2398711), (1078, 2056038), (1617, 1370692), (2156, 1028019), (3234, 685346), (6468, 342673)]