2431560390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{399271}}^1$

素因数の和:399317

約数の個数: 64

約数和(自身を含む): 6899420160

約数和(自身を除く): 4467859770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 399271, 798542, 1197813, 1996355, 2395626, 2794897, 3992710, 5589794, 5989065, 8384691, 11578859, 11978130, 13974485, 16769382, 23157718, 27948970, 34736577, 41923455, 57894295, 69473154, 81052013, 83846910, 115788590, 162104026, 173682885, 243156039, 347365770, 405260065, 486312078, 810520130, 1215780195, 2431560390]

約数ペア:

[(1, 2431560390), (2, 1215780195), (3, 810520130), (5, 486312078), (6, 405260065), (7, 347365770), (10, 243156039), (14, 173682885), (15, 162104026), (21, 115788590), (29, 83846910), (30, 81052013), (35, 69473154), (42, 57894295), (58, 41923455), (70, 34736577), (87, 27948970), (105, 23157718), (145, 16769382), (174, 13974485), (203, 11978130), (210, 11578859), (290, 8384691), (406, 5989065), (435, 5589794), (609, 3992710), (870, 2794897), (1015, 2395626), (1218, 1996355), (2030, 1197813), (3045, 798542), (6090, 399271)]