2022772038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{307}}^2$

素因数の和:706

約数の個数: 72

約数和(自身を含む): 4786097112

約数和(自身を除く): 2763325074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 307, 438, 511, 614, 921, 1022, 1533, 1842, 2149, 3066, 3577, 4298, 6447, 7154, 10731, 12894, 15043, 21462, 22411, 30086, 44822, 45129, 67233, 90258, 94249, 134466, 156877, 188498, 282747, 313754, 470631, 565494, 659743, 941262, 1098139, 1319486, 1979229, 2196278, 3294417, 3958458, 4618201, 6588834, 6880177, 9236402, 13760354, 13854603, 20640531, 27709206, 41281062, 48161239, 96322478, 144483717, 288967434, 337128673, 674257346, 1011386019, 2022772038]

約数ペア:

[(1, 2022772038), (2, 1011386019), (3, 674257346), (6, 337128673), (7, 288967434), (14, 144483717), (21, 96322478), (42, 48161239), (49, 41281062), (73, 27709206), (98, 20640531), (146, 13854603), (147, 13760354), (219, 9236402), (294, 6880177), (307, 6588834), (438, 4618201), (511, 3958458), (614, 3294417), (921, 2196278), (1022, 1979229), (1533, 1319486), (1842, 1098139), (2149, 941262), (3066, 659743), (3577, 565494), (4298, 470631), (6447, 313754), (7154, 282747), (10731, 188498), (12894, 156877), (15043, 134466), (21462, 94249), (22411, 90258), (30086, 67233), (44822, 45129)]