2013150700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{96323}}^1$

素因数の和:96367

約数の個数: 72

約数和(自身を含む): 5016553920

約数和(自身を除く): 3003403220

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1900, 2090, 4180, 5225, 10450, 20900, 96323, 192646, 385292, 481615, 963230, 1059553, 1830137, 1926460, 2119106, 2408075, 3660274, 4238212, 4816150, 5297765, 7320548, 9150685, 9632300, 10595530, 18301370, 20131507, 21191060, 26488825, 36602740, 40263014, 45753425, 52977650, 80526028, 91506850, 100657535, 105955300, 183013700, 201315070, 402630140, 503287675, 1006575350, 2013150700]

約数ペア:

[(1, 2013150700), (2, 1006575350), (4, 503287675), (5, 402630140), (10, 201315070), (11, 183013700), (19, 105955300), (20, 100657535), (22, 91506850), (25, 80526028), (38, 52977650), (44, 45753425), (50, 40263014), (55, 36602740), (76, 26488825), (95, 21191060), (100, 20131507), (110, 18301370), (190, 10595530), (209, 9632300), (220, 9150685), (275, 7320548), (380, 5297765), (418, 4816150), (475, 4238212), (550, 3660274), (836, 2408075), (950, 2119106), (1045, 1926460), (1100, 1830137), (1900, 1059553), (2090, 963230), (4180, 481615), (5225, 385292), (10450, 192646), (20900, 96323)]