2313233910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{887}}^1$

素因数の和:1659

約数の個数: 128

約数和(自身を含む): 6659573760

約数和(自身を除く): 4346339850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 743, 887, 1170, 1486, 1755, 1774, 2229, 2661, 3510, 3715, 4435, 4458, 5322, 6687, 7430, 7983, 8870, 9659, 11145, 11531, 13305, 13374, 15966, 19318, 20061, 22290, 23062, 23949, 26610, 28977, 33435, 34593, 39915, 40122, 47898, 48295, 57655, 57954, 66870, 69186, 79830, 86931, 96590, 100305, 103779, 115310, 119745, 144885, 172965, 173862, 200610, 207558, 239490, 260793, 289770, 311337, 345930, 434655, 518895, 521586, 622674, 659041, 869310, 1037790, 1303965, 1318082, 1556685, 1977123, 2607930, 3113370, 3295205, 3954246, 5931369, 6590410, 8567533, 9885615, 11862738, 17135066, 17794107, 19771230, 25702599, 29656845, 35588214, 42837665, 51405198, 59313690, 77107797, 85675330, 88970535, 128512995, 154215594, 177941070, 231323391, 257025990, 385538985, 462646782, 771077970, 1156616955, 2313233910]

約数ペア:

[(1, 2313233910), (2, 1156616955), (3, 771077970), (5, 462646782), (6, 385538985), (9, 257025990), (10, 231323391), (13, 177941070), (15, 154215594), (18, 128512995), (26, 88970535), (27, 85675330), (30, 77107797), (39, 59313690), (45, 51405198), (54, 42837665), (65, 35588214), (78, 29656845), (90, 25702599), (117, 19771230), (130, 17794107), (135, 17135066), (195, 11862738), (234, 9885615), (270, 8567533), (351, 6590410), (390, 5931369), (585, 3954246), (702, 3295205), (743, 3113370), (887, 2607930), (1170, 1977123), (1486, 1556685), (1755, 1318082), (1774, 1303965), (2229, 1037790), (2661, 869310), (3510, 659041), (3715, 622674), (4435, 521586), (4458, 518895), (5322, 434655), (6687, 345930), (7430, 311337), (7983, 289770), (8870, 260793), (9659, 239490), (11145, 207558), (11531, 200610), (13305, 173862), (13374, 172965), (15966, 144885), (19318, 119745), (20061, 115310), (22290, 103779), (23062, 100305), (23949, 96590), (26610, 86931), (28977, 79830), (33435, 69186), (34593, 66870), (39915, 57954), (40122, 57655), (47898, 48295)]