20137063094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1607}}^1$

素因数の和:1877

約数の個数: 64

約数和(自身を含む): 33551884800

約数和(自身を除く): 13414821706

約数列:

[1, 2, 19, 29, 38, 58, 83, 137, 166, 274, 551, 1102, 1577, 1607, 2407, 2603, 3154, 3214, 3973, 4814, 5206, 7946, 11371, 22742, 30533, 45733, 46603, 61066, 75487, 91466, 93206, 133381, 150974, 216049, 220159, 266762, 329759, 432098, 440318, 659518, 885457, 1770914, 2534239, 3868049, 4183021, 5068478, 6265421, 6384611, 7736098, 8366042, 12530842, 12769222, 18273197, 36546394, 73492931, 121307609, 146985862, 242615218, 347190743, 529922713, 694381486, 1059845426, 10068531547, 20137063094]

約数ペア:

[(1, 20137063094), (2, 10068531547), (19, 1059845426), (29, 694381486), (38, 529922713), (58, 347190743), (83, 242615218), (137, 146985862), (166, 121307609), (274, 73492931), (551, 36546394), (1102, 18273197), (1577, 12769222), (1607, 12530842), (2407, 8366042), (2603, 7736098), (3154, 6384611), (3214, 6265421), (3973, 5068478), (4814, 4183021), (5206, 3868049), (7946, 2534239), (11371, 1770914), (22742, 885457), (30533, 659518), (45733, 440318), (46603, 432098), (61066, 329759), (75487, 266762), (91466, 220159), (93206, 216049), (133381, 150974)]