2022068540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{3593}}^1$

素因数の和:5102

約数の個数: 48

約数和(自身を含む): 4474098720

約数和(自身を除く): 2452030180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1481, 2962, 3593, 5924, 7186, 7405, 14372, 14810, 17965, 28139, 29620, 35930, 56278, 68267, 71860, 112556, 136534, 140695, 273068, 281390, 341335, 562780, 682670, 1365340, 5321233, 10642466, 21284932, 26606165, 53212330, 101103427, 106424660, 202206854, 404413708, 505517135, 1011034270, 2022068540]

約数ペア:

[(1, 2022068540), (2, 1011034270), (4, 505517135), (5, 404413708), (10, 202206854), (19, 106424660), (20, 101103427), (38, 53212330), (76, 26606165), (95, 21284932), (190, 10642466), (380, 5321233), (1481, 1365340), (2962, 682670), (3593, 562780), (5924, 341335), (7186, 281390), (7405, 273068), (14372, 140695), (14810, 136534), (17965, 112556), (28139, 71860), (29620, 68267), (35930, 56278)]