2979665910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{32237}}^1$

素因数の和:32342

約数の個数: 96

約数和(自身を含む): 8448935040

約数和(自身を除く): 5469269130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 79, 90, 117, 130, 158, 195, 234, 237, 390, 395, 474, 585, 711, 790, 1027, 1170, 1185, 1422, 2054, 2370, 3081, 3555, 5135, 6162, 7110, 9243, 10270, 15405, 18486, 30810, 32237, 46215, 64474, 92430, 96711, 161185, 193422, 290133, 322370, 419081, 483555, 580266, 838162, 967110, 1257243, 1450665, 2095405, 2514486, 2546723, 2901330, 3771729, 4190810, 5093446, 6286215, 7543458, 7640169, 12572430, 12733615, 15280338, 18858645, 22920507, 25467230, 33107399, 37717290, 38200845, 45841014, 66214798, 76401690, 99322197, 114602535, 165536995, 198644394, 229205070, 297966591, 331073990, 496610985, 595933182, 993221970, 1489832955, 2979665910]

約数ペア:

[(1, 2979665910), (2, 1489832955), (3, 993221970), (5, 595933182), (6, 496610985), (9, 331073990), (10, 297966591), (13, 229205070), (15, 198644394), (18, 165536995), (26, 114602535), (30, 99322197), (39, 76401690), (45, 66214798), (65, 45841014), (78, 38200845), (79, 37717290), (90, 33107399), (117, 25467230), (130, 22920507), (158, 18858645), (195, 15280338), (234, 12733615), (237, 12572430), (390, 7640169), (395, 7543458), (474, 6286215), (585, 5093446), (711, 4190810), (790, 3771729), (1027, 2901330), (1170, 2546723), (1185, 2514486), (1422, 2095405), (2054, 1450665), (2370, 1257243), (3081, 967110), (3555, 838162), (5135, 580266), (6162, 483555), (7110, 419081), (9243, 322370), (10270, 290133), (15405, 193422), (18486, 161185), (30810, 96711), (32237, 92430), (46215, 64474)]