2011009410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{467}}^1$

素因数の和:913

約数の個数: 128

約数和(自身を含む): 5519404800

約数和(自身を除く): 3508395390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 369, 389, 410, 467, 615, 738, 778, 934, 1107, 1167, 1230, 1401, 1845, 1945, 2214, 2334, 2335, 2802, 3501, 3690, 3890, 4203, 4670, 5535, 5835, 7002, 7005, 8406, 10503, 11070, 11670, 12609, 14010, 15949, 17505, 19147, 21006, 21015, 25218, 31898, 35010, 38294, 42030, 47847, 52515, 57441, 63045, 79745, 95694, 95735, 105030, 114882, 126090, 143541, 159490, 172323, 181663, 191470, 239235, 287082, 287205, 344646, 363326, 430623, 478470, 516969, 544989, 574410, 717705, 861246, 861615, 908315, 1033938, 1089978, 1435410, 1634967, 1723230, 1816630, 2153115, 2584845, 2724945, 3269934, 4306230, 4904901, 5169690, 5449890, 7448183, 8174835, 9809802, 14896366, 16349670, 22344549, 24524505, 37240915, 44689098, 49049010, 67033647, 74481830, 111722745, 134067294, 201100941, 223445490, 335168235, 402201882, 670336470, 1005504705, 2011009410]

約数ペア:

[(1, 2011009410), (2, 1005504705), (3, 670336470), (5, 402201882), (6, 335168235), (9, 223445490), (10, 201100941), (15, 134067294), (18, 111722745), (27, 74481830), (30, 67033647), (41, 49049010), (45, 44689098), (54, 37240915), (82, 24524505), (90, 22344549), (123, 16349670), (135, 14896366), (205, 9809802), (246, 8174835), (270, 7448183), (369, 5449890), (389, 5169690), (410, 4904901), (467, 4306230), (615, 3269934), (738, 2724945), (778, 2584845), (934, 2153115), (1107, 1816630), (1167, 1723230), (1230, 1634967), (1401, 1435410), (1845, 1089978), (1945, 1033938), (2214, 908315), (2334, 861615), (2335, 861246), (2802, 717705), (3501, 574410), (3690, 544989), (3890, 516969), (4203, 478470), (4670, 430623), (5535, 363326), (5835, 344646), (7002, 287205), (7005, 287082), (8406, 239235), (10503, 191470), (11070, 181663), (11670, 172323), (12609, 159490), (14010, 143541), (15949, 126090), (17505, 114882), (19147, 105030), (21006, 95735), (21015, 95694), (25218, 79745), (31898, 63045), (35010, 57441), (38294, 52515), (42030, 47847)]