2781742156962

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{10904431}}^1$

素因数の和:10904555

約数の個数: 64

約数和(自身を含む): 6133350440448

約数和(自身を除く): 3351608283486

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 61, 82, 102, 122, 123, 183, 246, 366, 697, 1037, 1394, 2074, 2091, 2501, 3111, 4182, 5002, 6222, 7503, 15006, 42517, 85034, 127551, 255102, 10904431, 21808862, 32713293, 65426586, 185375327, 370750654, 447081671, 556125981, 665170291, 894163342, 1112251962, 1330340582, 1341245013, 1995510873, 2682490026, 3991021746, 7600388407, 11307894947, 15200776814, 22615789894, 22801165221, 27271981931, 33923684841, 45602330442, 54543963862, 67847369682, 81815945793, 163631891586, 463623692827, 927247385654, 1390871078481, 2781742156962]

約数ペア:

[(1, 2781742156962), (2, 1390871078481), (3, 927247385654), (6, 463623692827), (17, 163631891586), (34, 81815945793), (41, 67847369682), (51, 54543963862), (61, 45602330442), (82, 33923684841), (102, 27271981931), (122, 22801165221), (123, 22615789894), (183, 15200776814), (246, 11307894947), (366, 7600388407), (697, 3991021746), (1037, 2682490026), (1394, 1995510873), (2074, 1341245013), (2091, 1330340582), (2501, 1112251962), (3111, 894163342), (4182, 665170291), (5002, 556125981), (6222, 447081671), (7503, 370750654), (15006, 185375327), (42517, 65426586), (85034, 32713293), (127551, 21808862), (255102, 10904431)]