20233665846

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2874917}}^1$

素因数の和:2874965

約数の個数: 48

約数和(自身を含む): 48436618464

約数和(自身を除く): 28202952618

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 2874917, 5749834, 8624751, 17249502, 25874253, 48873589, 51748506, 66123091, 97747178, 132246182, 146620767, 198369273, 293241534, 396738546, 439862301, 595107819, 879724602, 1124092547, 1190215638, 2248185094, 3372277641, 6744555282, 10116832923, 20233665846]

約数ペア:

[(1, 20233665846), (2, 10116832923), (3, 6744555282), (6, 3372277641), (9, 2248185094), (17, 1190215638), (18, 1124092547), (23, 879724602), (34, 595107819), (46, 439862301), (51, 396738546), (69, 293241534), (102, 198369273), (138, 146620767), (153, 132246182), (207, 97747178), (306, 66123091), (391, 51748506), (414, 48873589), (782, 25874253), (1173, 17249502), (2346, 8624751), (3519, 5749834), (7038, 2874917)]