2912143260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3733517}}^1$

素因数の和:3733542

約数の個数: 48

約数和(自身を含む): 8781234336

約数和(自身を除く): 5869091076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 3733517, 7467034, 11200551, 14934068, 18667585, 22401102, 37335170, 44802204, 48535721, 56002755, 74670340, 97071442, 112005510, 145607163, 194142884, 224011020, 242678605, 291214326, 485357210, 582428652, 728035815, 970714420, 1456071630, 2912143260]

約数ペア:

[(1, 2912143260), (2, 1456071630), (3, 970714420), (4, 728035815), (5, 582428652), (6, 485357210), (10, 291214326), (12, 242678605), (13, 224011020), (15, 194142884), (20, 145607163), (26, 112005510), (30, 97071442), (39, 74670340), (52, 56002755), (60, 48535721), (65, 44802204), (78, 37335170), (130, 22401102), (156, 18667585), (195, 14934068), (260, 11200551), (390, 7467034), (780, 3733517)]