2100070600

素因数分解:

$2^3\times 5^2\times {\mathrm{181}}^1\times {\mathrm{58013}}^1$

素因数の和:58210

約数の個数: 48

約数和(自身を含む): 4909724820

約数和(自身を除く): 2809654220

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 181, 200, 362, 724, 905, 1448, 1810, 3620, 4525, 7240, 9050, 18100, 36200, 58013, 116026, 232052, 290065, 464104, 580130, 1160260, 1450325, 2320520, 2900650, 5801300, 10500353, 11602600, 21000706, 42001412, 52501765, 84002824, 105003530, 210007060, 262508825, 420014120, 525017650, 1050035300, 2100070600]

約数ペア:

[(1, 2100070600), (2, 1050035300), (4, 525017650), (5, 420014120), (8, 262508825), (10, 210007060), (20, 105003530), (25, 84002824), (40, 52501765), (50, 42001412), (100, 21000706), (181, 11602600), (200, 10500353), (362, 5801300), (724, 2900650), (905, 2320520), (1448, 1450325), (1810, 1160260), (3620, 580130), (4525, 464104), (7240, 290065), (9050, 232052), (18100, 116026), (36200, 58013)]