2076278595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{331}}^1\times {\mathrm{1447}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 3542062848

約数和(自身を除く): 1465784253

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 331, 867, 993, 1445, 1447, 1655, 4335, 4341, 4965, 5627, 7235, 16881, 21705, 24599, 28135, 73797, 84405, 95659, 122995, 286977, 368985, 418183, 478295, 478957, 1254549, 1434885, 1436871, 2090915, 2394785, 6272745, 7184355, 8142269, 24426807, 40711345, 122134035, 138418573, 415255719, 692092865, 2076278595]

約数ペア:

[(1, 2076278595), (3, 692092865), (5, 415255719), (15, 138418573), (17, 122134035), (51, 40711345), (85, 24426807), (255, 8142269), (289, 7184355), (331, 6272745), (867, 2394785), (993, 2090915), (1445, 1436871), (1447, 1434885), (1655, 1254549), (4335, 478957), (4341, 478295), (4965, 418183), (5627, 368985), (7235, 286977), (16881, 122995), (21705, 95659), (24599, 84405), (28135, 73797)]