2869575220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 6402509568

約数和(自身を除く): 3532934348

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 173, 214, 230, 337, 346, 428, 460, 535, 674, 692, 865, 1070, 1348, 1685, 1730, 2140, 2461, 3370, 3460, 3979, 4922, 6740, 7751, 7958, 9844, 12305, 15502, 15916, 18511, 19895, 24610, 31004, 36059, 37022, 38755, 39790, 49220, 58301, 72118, 74044, 77510, 79580, 92555, 116602, 144236, 155020, 180295, 185110, 233204, 291505, 360590, 370220, 425753, 583010, 721180, 829357, 851506, 1166020, 1340923, 1658714, 1703012, 2128765, 2681846, 3317428, 4146785, 4257530, 5363692, 6238207, 6704615, 8293570, 8515060, 12476414, 13409230, 16587140, 24952828, 26818460, 31191035, 62382070, 124764140, 143478761, 286957522, 573915044, 717393805, 1434787610, 2869575220]

約数ペア:

[(1, 2869575220), (2, 1434787610), (4, 717393805), (5, 573915044), (10, 286957522), (20, 143478761), (23, 124764140), (46, 62382070), (92, 31191035), (107, 26818460), (115, 24952828), (173, 16587140), (214, 13409230), (230, 12476414), (337, 8515060), (346, 8293570), (428, 6704615), (460, 6238207), (535, 5363692), (674, 4257530), (692, 4146785), (865, 3317428), (1070, 2681846), (1348, 2128765), (1685, 1703012), (1730, 1658714), (2140, 1340923), (2461, 1166020), (3370, 851506), (3460, 829357), (3979, 721180), (4922, 583010), (6740, 425753), (7751, 370220), (7958, 360590), (9844, 291505), (12305, 233204), (15502, 185110), (15916, 180295), (18511, 155020), (19895, 144236), (24610, 116602), (31004, 92555), (36059, 79580), (37022, 77510), (38755, 74044), (39790, 72118), (49220, 58301)]