2272772068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{31547}}^1$

素因数の和:31672

約数の個数: 48

約数和(自身を含む): 4748857344

約数和(自身を除く): 2476085276

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 83, 124, 166, 217, 332, 434, 581, 868, 1162, 2324, 2573, 5146, 10292, 18011, 31547, 36022, 63094, 72044, 126188, 220829, 441658, 883316, 977957, 1955914, 2618401, 3911828, 5236802, 6845699, 10473604, 13691398, 18328807, 27382796, 36657614, 73315228, 81170431, 162340862, 324681724, 568193017, 1136386034, 2272772068]

約数ペア:

[(1, 2272772068), (2, 1136386034), (4, 568193017), (7, 324681724), (14, 162340862), (28, 81170431), (31, 73315228), (62, 36657614), (83, 27382796), (124, 18328807), (166, 13691398), (217, 10473604), (332, 6845699), (434, 5236802), (581, 3911828), (868, 2618401), (1162, 1955914), (2324, 977957), (2573, 883316), (5146, 441658), (10292, 220829), (18011, 126188), (31547, 72044), (36022, 63094)]