2022015905

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4111}}^1$

素因数の和:4206

約数の個数: 64

約数和(自身を含む): 3183280128

約数和(自身を除く): 1161264223

約数列:

[1, 5, 7, 13, 23, 35, 47, 65, 91, 115, 161, 235, 299, 329, 455, 611, 805, 1081, 1495, 1645, 2093, 3055, 4111, 4277, 5405, 7567, 10465, 14053, 20555, 21385, 28777, 37835, 53443, 70265, 94553, 98371, 143885, 193217, 267215, 374101, 472765, 491855, 661871, 966085, 1229189, 1352519, 1870505, 2511821, 3309355, 4443991, 6145945, 6762595, 8604323, 12559105, 17582747, 22219955, 31107937, 43021615, 57771883, 87913735, 155539685, 288859415, 404403181, 2022015905]

約数ペア:

[(1, 2022015905), (5, 404403181), (7, 288859415), (13, 155539685), (23, 87913735), (35, 57771883), (47, 43021615), (65, 31107937), (91, 22219955), (115, 17582747), (161, 12559105), (235, 8604323), (299, 6762595), (329, 6145945), (455, 4443991), (611, 3309355), (805, 2511821), (1081, 1870505), (1495, 1352519), (1645, 1229189), (2093, 966085), (3055, 661871), (4111, 491855), (4277, 472765), (5405, 374101), (7567, 267215), (10465, 193217), (14053, 143885), (20555, 98371), (21385, 94553), (28777, 70265), (37835, 53443)]