1036994490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1646023}}^1$

素因数の和:1646043

約数の個数: 48

約数和(自身を含む): 3081356928

約数和(自身を除く): 2044362438

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1646023, 3292046, 4938069, 8230115, 9876138, 11522161, 14814207, 16460230, 23044322, 24690345, 29628414, 34566483, 49380690, 57610805, 69132966, 74071035, 103699449, 115221610, 148142070, 172832415, 207398898, 345664830, 518497245, 1036994490]

約数ペア:

[(1, 1036994490), (2, 518497245), (3, 345664830), (5, 207398898), (6, 172832415), (7, 148142070), (9, 115221610), (10, 103699449), (14, 74071035), (15, 69132966), (18, 57610805), (21, 49380690), (30, 34566483), (35, 29628414), (42, 24690345), (45, 23044322), (63, 16460230), (70, 14814207), (90, 11522161), (105, 9876138), (126, 8230115), (210, 4938069), (315, 3292046), (630, 1646023)]