2098021230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{408971}}^1$

素因数の和:409006

約数の個数: 64

約数和(自身を含む): 5889196800

約数和(自身を除く): 3791175570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 408971, 817942, 1226913, 2044855, 2453826, 3680739, 4089710, 6134565, 7361478, 7770449, 11042217, 12269130, 15540898, 18403695, 22084434, 23311347, 36807390, 38852245, 46622694, 55211085, 69934041, 77704490, 110422170, 116556735, 139868082, 209802123, 233113470, 349670205, 419604246, 699340410, 1049010615, 2098021230]

約数ペア:

[(1, 2098021230), (2, 1049010615), (3, 699340410), (5, 419604246), (6, 349670205), (9, 233113470), (10, 209802123), (15, 139868082), (18, 116556735), (19, 110422170), (27, 77704490), (30, 69934041), (38, 55211085), (45, 46622694), (54, 38852245), (57, 36807390), (90, 23311347), (95, 22084434), (114, 18403695), (135, 15540898), (171, 12269130), (190, 11042217), (270, 7770449), (285, 7361478), (342, 6134565), (513, 4089710), (570, 3680739), (855, 2453826), (1026, 2044855), (1710, 1226913), (2565, 817942), (5130, 408971)]