2370390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{653}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 6262704

約数和(自身を除く): 3892314

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 653, 726, 1210, 1306, 1815, 1959, 3265, 3630, 3918, 6530, 7183, 9795, 14366, 19590, 21549, 35915, 43098, 71830, 79013, 107745, 158026, 215490, 237039, 395065, 474078, 790130, 1185195, 2370390]

約数ペア:

[(1, 2370390), (2, 1185195), (3, 790130), (5, 474078), (6, 395065), (10, 237039), (11, 215490), (15, 158026), (22, 107745), (30, 79013), (33, 71830), (55, 43098), (66, 35915), (110, 21549), (121, 19590), (165, 14366), (242, 9795), (330, 7183), (363, 6530), (605, 3918), (653, 3630), (726, 3265), (1210, 1959), (1306, 1815)]