2503351320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1227133}}^1$

素因数の和:1227164

約数の個数: 64

約数和(自身を含む): 7951828320

約数和(自身を除く): 5448477000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 1227133, 2454266, 3681399, 4908532, 6135665, 7362798, 9817064, 12271330, 14725596, 18406995, 20861261, 24542660, 29451192, 36813990, 41722522, 49085320, 62583783, 73627980, 83445044, 104306305, 125167566, 147255960, 166890088, 208612610, 250335132, 312918915, 417225220, 500670264, 625837830, 834450440, 1251675660, 2503351320]

約数ペア:

[(1, 2503351320), (2, 1251675660), (3, 834450440), (4, 625837830), (5, 500670264), (6, 417225220), (8, 312918915), (10, 250335132), (12, 208612610), (15, 166890088), (17, 147255960), (20, 125167566), (24, 104306305), (30, 83445044), (34, 73627980), (40, 62583783), (51, 49085320), (60, 41722522), (68, 36813990), (85, 29451192), (102, 24542660), (120, 20861261), (136, 18406995), (170, 14725596), (204, 12271330), (255, 9817064), (340, 7362798), (408, 6135665), (510, 4908532), (680, 3681399), (1020, 2454266), (2040, 1227133)]