3901384830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{20393}}^1$

素因数の和:21321

約数の個数: 64

約数和(自身を含む): 10713212928

約数和(自身を除く): 6811828098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 911, 1822, 2733, 4555, 5466, 6377, 9110, 12754, 13665, 19131, 20393, 27330, 31885, 38262, 40786, 61179, 63770, 95655, 101965, 122358, 142751, 191310, 203930, 285502, 305895, 428253, 611790, 713755, 856506, 1427510, 2141265, 4282530, 18578023, 37156046, 55734069, 92890115, 111468138, 130046161, 185780230, 260092322, 278670345, 390138483, 557340690, 650230805, 780276966, 1300461610, 1950692415, 3901384830]

約数ペア:

[(1, 3901384830), (2, 1950692415), (3, 1300461610), (5, 780276966), (6, 650230805), (7, 557340690), (10, 390138483), (14, 278670345), (15, 260092322), (21, 185780230), (30, 130046161), (35, 111468138), (42, 92890115), (70, 55734069), (105, 37156046), (210, 18578023), (911, 4282530), (1822, 2141265), (2733, 1427510), (4555, 856506), (5466, 713755), (6377, 611790), (9110, 428253), (12754, 305895), (13665, 285502), (19131, 203930), (20393, 191310), (27330, 142751), (31885, 122358), (38262, 101965), (40786, 95655), (61179, 63770)]