2171214150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{2067823}}^1$

素因数の和:2067845

約数の個数: 48

約数和(自身を含む): 6153844224

約数和(自身を除く): 3982630074

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 2067823, 4135646, 6203469, 10339115, 12406938, 14474761, 20678230, 28949522, 31017345, 43424283, 51695575, 62034690, 72373805, 86848566, 103391150, 144747610, 155086725, 217121415, 310173450, 361869025, 434242830, 723738050, 1085607075, 2171214150]

約数ペア:

[(1, 2171214150), (2, 1085607075), (3, 723738050), (5, 434242830), (6, 361869025), (7, 310173450), (10, 217121415), (14, 155086725), (15, 144747610), (21, 103391150), (25, 86848566), (30, 72373805), (35, 62034690), (42, 51695575), (50, 43424283), (70, 31017345), (75, 28949522), (105, 20678230), (150, 14474761), (175, 12406938), (210, 10339115), (350, 6203469), (525, 4135646), (1050, 2067823)]