2113309170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{38557}}^1$

素因数の和:38609

約数の個数: 128

約数和(自身を含む): 6662822400

約数和(自身を除く): 4549513230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 54, 58, 63, 70, 87, 90, 105, 126, 135, 145, 174, 189, 203, 210, 261, 270, 290, 315, 378, 406, 435, 522, 609, 630, 783, 870, 945, 1015, 1218, 1305, 1566, 1827, 1890, 2030, 2610, 3045, 3654, 3915, 5481, 6090, 7830, 9135, 10962, 18270, 27405, 38557, 54810, 77114, 115671, 192785, 231342, 269899, 347013, 385570, 539798, 578355, 694026, 809697, 1041039, 1118153, 1156710, 1349495, 1619394, 1735065, 2082078, 2236306, 2429091, 2698990, 3354459, 3470130, 4048485, 4858182, 5205195, 5590765, 6708918, 7287273, 7827071, 8096970, 10063377, 10410390, 11181530, 12145455, 14574546, 15654142, 16772295, 20126754, 23481213, 24290910, 30190131, 33544590, 36436365, 39135355, 46962426, 50316885, 60380262, 70443639, 72872730, 78270710, 100633770, 117406065, 140887278, 150950655, 211330917, 234812130, 301901310, 352218195, 422661834, 704436390, 1056654585, 2113309170]

約数ペア:

[(1, 2113309170), (2, 1056654585), (3, 704436390), (5, 422661834), (6, 352218195), (7, 301901310), (9, 234812130), (10, 211330917), (14, 150950655), (15, 140887278), (18, 117406065), (21, 100633770), (27, 78270710), (29, 72872730), (30, 70443639), (35, 60380262), (42, 50316885), (45, 46962426), (54, 39135355), (58, 36436365), (63, 33544590), (70, 30190131), (87, 24290910), (90, 23481213), (105, 20126754), (126, 16772295), (135, 15654142), (145, 14574546), (174, 12145455), (189, 11181530), (203, 10410390), (210, 10063377), (261, 8096970), (270, 7827071), (290, 7287273), (315, 6708918), (378, 5590765), (406, 5205195), (435, 4858182), (522, 4048485), (609, 3470130), (630, 3354459), (783, 2698990), (870, 2429091), (945, 2236306), (1015, 2082078), (1218, 1735065), (1305, 1619394), (1566, 1349495), (1827, 1156710), (1890, 1118153), (2030, 1041039), (2610, 809697), (3045, 694026), (3654, 578355), (3915, 539798), (5481, 385570), (6090, 347013), (7830, 269899), (9135, 231342), (10962, 192785), (18270, 115671), (27405, 77114), (38557, 54810)]