2979822730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{12917}}^1$

素因数の和:13023

約数の個数: 64

約数和(自身を含む): 6027022080

約数和(自身を除く): 3047199350

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 59, 85, 115, 118, 170, 230, 295, 391, 590, 782, 1003, 1357, 1955, 2006, 2714, 3910, 5015, 6785, 10030, 12917, 13570, 23069, 25834, 46138, 64585, 115345, 129170, 219589, 230690, 297091, 439178, 594182, 762103, 1097945, 1485455, 1524206, 2195890, 2970910, 3810515, 5050547, 7621030, 10101094, 12955751, 17528369, 25252735, 25911502, 35056738, 50505470, 64778755, 87641845, 129557510, 175283690, 297982273, 595964546, 1489911365, 2979822730]

約数ペア:

[(1, 2979822730), (2, 1489911365), (5, 595964546), (10, 297982273), (17, 175283690), (23, 129557510), (34, 87641845), (46, 64778755), (59, 50505470), (85, 35056738), (115, 25911502), (118, 25252735), (170, 17528369), (230, 12955751), (295, 10101094), (391, 7621030), (590, 5050547), (782, 3810515), (1003, 2970910), (1357, 2195890), (1955, 1524206), (2006, 1485455), (2714, 1097945), (3910, 762103), (5015, 594182), (6785, 439178), (10030, 297091), (12917, 230690), (13570, 219589), (23069, 129170), (25834, 115345), (46138, 64585)]