903508996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{9923}}^1$

素因数の和:10060

約数の個数: 48

約数和(自身を含む): 1820617344

約数和(自身を除く): 917108348

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 103, 206, 221, 412, 442, 884, 1339, 1751, 2678, 3502, 5356, 7004, 9923, 19846, 22763, 39692, 45526, 91052, 128999, 168691, 257998, 337382, 515996, 674764, 1022069, 2044138, 2192983, 4088276, 4385966, 8771932, 13286897, 17375173, 26573794, 34750346, 53147588, 69500692, 225877249, 451754498, 903508996]

約数ペア:

[(1, 903508996), (2, 451754498), (4, 225877249), (13, 69500692), (17, 53147588), (26, 34750346), (34, 26573794), (52, 17375173), (68, 13286897), (103, 8771932), (206, 4385966), (221, 4088276), (412, 2192983), (442, 2044138), (884, 1022069), (1339, 674764), (1751, 515996), (2678, 337382), (3502, 257998), (5356, 168691), (7004, 128999), (9923, 91052), (19846, 45526), (22763, 39692)]