2779639944

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1783}}^1\times {\mathrm{3821}}^1$

素因数の和:5630

約数の個数: 64

約数和(自身を含む): 7363923840

約数和(自身を除く): 4584283896

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1783, 3566, 3821, 5349, 7132, 7642, 10698, 11463, 14264, 15284, 21396, 22926, 30311, 30568, 42792, 45852, 60622, 64957, 90933, 91704, 121244, 129914, 181866, 194871, 242488, 259828, 363732, 389742, 519656, 727464, 779484, 1558968, 6812843, 13625686, 20438529, 27251372, 40877058, 54502744, 81754116, 115818331, 163508232, 231636662, 347454993, 463273324, 694909986, 926546648, 1389819972, 2779639944]

約数ペア:

[(1, 2779639944), (2, 1389819972), (3, 926546648), (4, 694909986), (6, 463273324), (8, 347454993), (12, 231636662), (17, 163508232), (24, 115818331), (34, 81754116), (51, 54502744), (68, 40877058), (102, 27251372), (136, 20438529), (204, 13625686), (408, 6812843), (1783, 1558968), (3566, 779484), (3821, 727464), (5349, 519656), (7132, 389742), (7642, 363732), (10698, 259828), (11463, 242488), (14264, 194871), (15284, 181866), (21396, 129914), (22926, 121244), (30311, 91704), (30568, 90933), (42792, 64957), (45852, 60622)]