2022025540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 4463585280

約数和(自身を除く): 2441559740

約数列:

[1, 2, 4, 5, 10, 20, 47, 73, 79, 94, 146, 158, 188, 235, 292, 316, 365, 373, 395, 470, 730, 746, 790, 940, 1460, 1492, 1580, 1865, 3431, 3713, 3730, 5767, 6862, 7426, 7460, 11534, 13724, 14852, 17155, 17531, 18565, 23068, 27229, 28835, 29467, 34310, 35062, 37130, 54458, 57670, 58934, 68620, 70124, 74260, 87655, 108916, 115340, 117868, 136145, 147335, 175310, 271049, 272290, 294670, 350620, 542098, 544580, 589340, 1084196, 1279763, 1355245, 1384949, 2151091, 2559526, 2710490, 2769898, 4302182, 5119052, 5420980, 5539796, 6398815, 6924745, 8604364, 10755455, 12797630, 13849490, 21510910, 25595260, 27698980, 43021820, 101101277, 202202554, 404405108, 505506385, 1011012770, 2022025540]

約数ペア:

[(1, 2022025540), (2, 1011012770), (4, 505506385), (5, 404405108), (10, 202202554), (20, 101101277), (47, 43021820), (73, 27698980), (79, 25595260), (94, 21510910), (146, 13849490), (158, 12797630), (188, 10755455), (235, 8604364), (292, 6924745), (316, 6398815), (365, 5539796), (373, 5420980), (395, 5119052), (470, 4302182), (730, 2769898), (746, 2710490), (790, 2559526), (940, 2151091), (1460, 1384949), (1492, 1355245), (1580, 1279763), (1865, 1084196), (3431, 589340), (3713, 544580), (3730, 542098), (5767, 350620), (6862, 294670), (7426, 272290), (7460, 271049), (11534, 175310), (13724, 147335), (14852, 136145), (17155, 117868), (17531, 115340), (18565, 108916), (23068, 87655), (27229, 74260), (28835, 70124), (29467, 68620), (34310, 58934), (35062, 57670), (37130, 54458)]