2098707065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{1319}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 3130617600

約数和(自身を除く): 1031910535

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 269, 455, 845, 1183, 1319, 1345, 1883, 3497, 5915, 6595, 9233, 9415, 17147, 17485, 24479, 45461, 46165, 85735, 120029, 122395, 222911, 227305, 318227, 354811, 600145, 1114555, 1560377, 1591135, 1774055, 2483677, 4612543, 7801885, 12418385, 23062715, 32287801, 59963059, 161439005, 299815295, 419741413, 2098707065]

約数ペア:

[(1, 2098707065), (5, 419741413), (7, 299815295), (13, 161439005), (35, 59963059), (65, 32287801), (91, 23062715), (169, 12418385), (269, 7801885), (455, 4612543), (845, 2483677), (1183, 1774055), (1319, 1591135), (1345, 1560377), (1883, 1114555), (3497, 600145), (5915, 354811), (6595, 318227), (9233, 227305), (9415, 222911), (17147, 122395), (17485, 120029), (24479, 85735), (45461, 46165)]