1639532028

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{4999}}^1$

素因数の和:5338

約数の個数: 48

約数和(自身を含む): 3872960000

約数和(自身を除く): 2233427972

約数列:

[1, 2, 3, 4, 6, 12, 151, 181, 302, 362, 453, 543, 604, 724, 906, 1086, 1812, 2172, 4999, 9998, 14997, 19996, 27331, 29994, 54662, 59988, 81993, 109324, 163986, 327972, 754849, 904819, 1509698, 1809638, 2264547, 2714457, 3019396, 3619276, 4529094, 5428914, 9058188, 10857828, 136627669, 273255338, 409883007, 546510676, 819766014, 1639532028]

約数ペア:

[(1, 1639532028), (2, 819766014), (3, 546510676), (4, 409883007), (6, 273255338), (12, 136627669), (151, 10857828), (181, 9058188), (302, 5428914), (362, 4529094), (453, 3619276), (543, 3019396), (604, 2714457), (724, 2264547), (906, 1809638), (1086, 1509698), (1812, 904819), (2172, 754849), (4999, 327972), (9998, 163986), (14997, 109324), (19996, 81993), (27331, 59988), (29994, 54662)]