2014385560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{6703}}^1$

素因数の和:7408

約数の個数: 64

約数和(自身を含む): 4952378880

約数和(自身を除く): 2937993320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 683, 1366, 2732, 3415, 5464, 6703, 6830, 7513, 13406, 13660, 15026, 26812, 27320, 30052, 33515, 37565, 53624, 60104, 67030, 73733, 75130, 134060, 147466, 150260, 268120, 294932, 300520, 368665, 589864, 737330, 1474660, 2949320, 4578149, 9156298, 18312596, 22890745, 36625192, 45781490, 50359639, 91562980, 100719278, 183125960, 201438556, 251798195, 402877112, 503596390, 1007192780, 2014385560]

約数ペア:

[(1, 2014385560), (2, 1007192780), (4, 503596390), (5, 402877112), (8, 251798195), (10, 201438556), (11, 183125960), (20, 100719278), (22, 91562980), (40, 50359639), (44, 45781490), (55, 36625192), (88, 22890745), (110, 18312596), (220, 9156298), (440, 4578149), (683, 2949320), (1366, 1474660), (2732, 737330), (3415, 589864), (5464, 368665), (6703, 300520), (6830, 294932), (7513, 268120), (13406, 150260), (13660, 147466), (15026, 134060), (26812, 75130), (27320, 73733), (30052, 67030), (33515, 60104), (37565, 53624)]