2016394430380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{3293363}}^1$

素因数の和:3293428

約数の個数: 96

約数和(自身を含む): 4860056775168

約数和(自身を除く): 2843662344788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 121, 220, 230, 242, 253, 460, 484, 506, 605, 1012, 1210, 1265, 1331, 2420, 2530, 2662, 2783, 5060, 5324, 5566, 6655, 11132, 13310, 13915, 26620, 27830, 30613, 55660, 61226, 122452, 153065, 306130, 612260, 3293363, 6586726, 13173452, 16466815, 32933630, 36226993, 65867260, 72453986, 75747349, 144907972, 151494698, 181134965, 302989396, 362269930, 378736745, 398496923, 724539860, 757473490, 796993846, 833220839, 1514946980, 1593987692, 1666441678, 1992484615, 3332883356, 3984969230, 4166104195, 4383466153, 7969938460, 8332208390, 8766932306, 9165429229, 16664416780, 17533864612, 18330858458, 21917330765, 36661716916, 43834661530, 45827146145, 87669323060, 91654292290, 100819721519, 183308584580, 201639443038, 403278886076, 504098607595, 1008197215190, 2016394430380]

約数ペア:

[(1, 2016394430380), (2, 1008197215190), (4, 504098607595), (5, 403278886076), (10, 201639443038), (11, 183308584580), (20, 100819721519), (22, 91654292290), (23, 87669323060), (44, 45827146145), (46, 43834661530), (55, 36661716916), (92, 21917330765), (110, 18330858458), (115, 17533864612), (121, 16664416780), (220, 9165429229), (230, 8766932306), (242, 8332208390), (253, 7969938460), (460, 4383466153), (484, 4166104195), (506, 3984969230), (605, 3332883356), (1012, 1992484615), (1210, 1666441678), (1265, 1593987692), (1331, 1514946980), (2420, 833220839), (2530, 796993846), (2662, 757473490), (2783, 724539860), (5060, 398496923), (5324, 378736745), (5566, 362269930), (6655, 302989396), (11132, 181134965), (13310, 151494698), (13915, 144907972), (26620, 75747349), (27830, 72453986), (30613, 65867260), (55660, 36226993), (61226, 32933630), (122452, 16466815), (153065, 13173452), (306130, 6586726), (612260, 3293363)]