2194590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{383}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 5308416

約数和(自身を除く): 3113826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 383, 573, 766, 955, 1146, 1149, 1910, 1915, 2298, 2865, 3830, 5730, 5745, 11490, 73153, 146306, 219459, 365765, 438918, 731530, 1097295, 2194590]

約数ペア:

[(1, 2194590), (2, 1097295), (3, 731530), (5, 438918), (6, 365765), (10, 219459), (15, 146306), (30, 73153), (191, 11490), (382, 5745), (383, 5730), (573, 3830), (766, 2865), (955, 2298), (1146, 1915), (1149, 1910)]