2010962380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{1051}}^1$

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 4920330240

約数和(自身を除く): 2909367860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 173, 316, 346, 395, 553, 692, 790, 865, 1051, 1106, 1211, 1580, 1730, 2102, 2212, 2422, 2765, 3460, 4204, 4844, 5255, 5530, 6055, 7357, 10510, 11060, 12110, 13667, 14714, 21020, 24220, 27334, 29428, 36785, 54668, 68335, 73570, 83029, 95669, 136670, 147140, 166058, 181823, 191338, 273340, 332116, 363646, 382676, 415145, 478345, 581203, 727292, 830290, 909115, 956690, 1162406, 1272761, 1660580, 1818230, 1913380, 2324812, 2545522, 2906015, 3636460, 5091044, 5812030, 6363805, 11624060, 12727610, 14364017, 25455220, 28728034, 57456068, 71820085, 100548119, 143640170, 201096238, 287280340, 402192476, 502740595, 1005481190, 2010962380]

約数ペア:

[(1, 2010962380), (2, 1005481190), (4, 502740595), (5, 402192476), (7, 287280340), (10, 201096238), (14, 143640170), (20, 100548119), (28, 71820085), (35, 57456068), (70, 28728034), (79, 25455220), (140, 14364017), (158, 12727610), (173, 11624060), (316, 6363805), (346, 5812030), (395, 5091044), (553, 3636460), (692, 2906015), (790, 2545522), (865, 2324812), (1051, 1913380), (1106, 1818230), (1211, 1660580), (1580, 1272761), (1730, 1162406), (2102, 956690), (2212, 909115), (2422, 830290), (2765, 727292), (3460, 581203), (4204, 478345), (4844, 415145), (5255, 382676), (5530, 363646), (6055, 332116), (7357, 273340), (10510, 191338), (11060, 181823), (12110, 166058), (13667, 147140), (14714, 136670), (21020, 95669), (24220, 83029), (27334, 73570), (29428, 68335), (36785, 54668)]