1796559830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47819}}^1$

素因数の和:47873

約数の個数: 48

約数和(自身を含む): 3699546480

約数和(自身を除く): 1902986650

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1445, 2210, 2890, 3757, 7514, 18785, 37570, 47819, 95638, 239095, 478190, 621647, 812923, 1243294, 1625846, 3108235, 4064615, 6216470, 8129230, 10567999, 13819691, 21135998, 27639382, 52839995, 69098455, 105679990, 138196910, 179655983, 359311966, 898279915, 1796559830]

約数ペア:

[(1, 1796559830), (2, 898279915), (5, 359311966), (10, 179655983), (13, 138196910), (17, 105679990), (26, 69098455), (34, 52839995), (65, 27639382), (85, 21135998), (130, 13819691), (170, 10567999), (221, 8129230), (289, 6216470), (442, 4064615), (578, 3108235), (1105, 1625846), (1445, 1243294), (2210, 812923), (2890, 621647), (3757, 478190), (7514, 239095), (18785, 95638), (37570, 47819)]