20243321142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{19183}}^1$

素因数の和:19529

約数の個数: 64

約数和(自身を含む): 45083934720

約数和(自身を除く): 24840613578

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 271, 354, 542, 649, 813, 1298, 1626, 1947, 2981, 3894, 5962, 8943, 15989, 17886, 19183, 31978, 38366, 47967, 57549, 95934, 115098, 175879, 211013, 351758, 422026, 527637, 633039, 1055274, 1131797, 1266078, 2263594, 3395391, 5198593, 6790782, 10397186, 12449767, 15595779, 24899534, 31191558, 37349301, 57184523, 74698602, 114369046, 171553569, 306716987, 343107138, 613433974, 920150961, 1840301922, 3373886857, 6747773714, 10121660571, 20243321142]

約数ペア:

[(1, 20243321142), (2, 10121660571), (3, 6747773714), (6, 3373886857), (11, 1840301922), (22, 920150961), (33, 613433974), (59, 343107138), (66, 306716987), (118, 171553569), (177, 114369046), (271, 74698602), (354, 57184523), (542, 37349301), (649, 31191558), (813, 24899534), (1298, 15595779), (1626, 12449767), (1947, 10397186), (2981, 6790782), (3894, 5198593), (5962, 3395391), (8943, 2263594), (15989, 1266078), (17886, 1131797), (19183, 1055274), (31978, 633039), (38366, 527637), (47967, 422026), (57549, 351758), (95934, 211013), (115098, 175879)]