2186144636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 4480842240

約数和(自身を除く): 2294697604

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 53, 76, 83, 106, 166, 212, 247, 332, 494, 503, 689, 988, 1006, 1007, 1079, 1378, 1577, 2012, 2014, 2158, 2756, 3154, 4028, 4316, 4399, 6308, 6539, 8798, 9557, 13078, 13091, 17596, 19114, 20501, 26156, 26182, 26659, 38228, 41002, 41749, 52364, 53318, 57187, 82004, 83498, 83581, 106636, 114374, 124241, 166996, 167162, 228748, 248482, 334324, 346567, 496964, 506521, 542737, 693134, 793231, 1013042, 1085474, 1086553, 1386268, 1586462, 2026084, 2170948, 2173106, 2212697, 3172924, 4346212, 4425394, 6584773, 8850788, 10312003, 13169546, 20624006, 26339092, 28765061, 41248012, 42041243, 57530122, 84082486, 115060244, 168164972, 546536159, 1093072318, 2186144636]

約数ペア:

[(1, 2186144636), (2, 1093072318), (4, 546536159), (13, 168164972), (19, 115060244), (26, 84082486), (38, 57530122), (52, 42041243), (53, 41248012), (76, 28765061), (83, 26339092), (106, 20624006), (166, 13169546), (212, 10312003), (247, 8850788), (332, 6584773), (494, 4425394), (503, 4346212), (689, 3172924), (988, 2212697), (1006, 2173106), (1007, 2170948), (1079, 2026084), (1378, 1586462), (1577, 1386268), (2012, 1086553), (2014, 1085474), (2158, 1013042), (2756, 793231), (3154, 693134), (4028, 542737), (4316, 506521), (4399, 496964), (6308, 346567), (6539, 334324), (8798, 248482), (9557, 228748), (13078, 167162), (13091, 166996), (17596, 124241), (19114, 114374), (20501, 106636), (26156, 83581), (26182, 83498), (26659, 82004), (38228, 57187), (41002, 53318), (41749, 52364)]