2022128878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{4483}}^1$

素因数の和:4633

約数の個数: 64

約数和(自身を含む): 3951659520

約数和(自身を除く): 1929530642

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 101, 154, 202, 203, 319, 406, 638, 707, 1111, 1414, 2222, 2233, 2929, 4466, 4483, 5858, 7777, 8966, 15554, 20503, 31381, 32219, 41006, 49313, 62762, 64438, 98626, 130007, 225533, 260014, 345191, 451066, 452783, 690382, 905566, 910049, 1430077, 1820098, 2860154, 3169481, 4980613, 6338962, 9961226, 10010539, 13130707, 20021078, 26261414, 34864291, 69728582, 91914949, 144437777, 183829898, 288875554, 1011064439, 2022128878]

約数ペア:

[(1, 2022128878), (2, 1011064439), (7, 288875554), (11, 183829898), (14, 144437777), (22, 91914949), (29, 69728582), (58, 34864291), (77, 26261414), (101, 20021078), (154, 13130707), (202, 10010539), (203, 9961226), (319, 6338962), (406, 4980613), (638, 3169481), (707, 2860154), (1111, 1820098), (1414, 1430077), (2222, 910049), (2233, 905566), (2929, 690382), (4466, 452783), (4483, 451066), (5858, 345191), (7777, 260014), (8966, 225533), (15554, 130007), (20503, 98626), (31381, 64438), (32219, 62762), (41006, 49313)]